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Human Metabolome Database Version 2.5

 

Showing metabocard for Inositol 1,3,4,5-tetraphosphate (HMDB01059)

Legend: metabolite field enzyme field

Version 2.5
Creation Date 2005-11-16 15:48:42
Update Date 2009-05-05 20:58:28
Accession Number HMDB01059
Secondary Accession Numbers Not Available
Common Name Inositol 1,3,4,5-tetraphosphate
Description Inositol 1,3,4,5-tetrakisphopsphate (IP4) is a second messenger responsible for mediating Ca2+ entry through plasma membrane and mobilize intracellular Ca2+ by acting synergistically with inositol 1,4,5-trisphosphate (IP3). Inositol 1,4,5-trisphosphate 3-kinase (IP3K, EC 2.7.1.127) phosphorylates IP3 to IP4. Evidence shows that IP4 can activate a protein with ras- and rap-GAP activity and finally inactivate the G protein. This indicates that IP4 regulates Ca2+ influx in a GTP-dependent way, which potentially links the IP3 signaling pathway to GTP-regulated signaling mechanisms. IP4 is demonstrated to be a common regulator in Ca2+ homeostasis. IP4 can bind with high affinity to several intracellular proteins: synaptotagmin (I and II), Gap1, Btk, and centaurin-alpha-and may interact with synaptotagmin to inhibit synaptic transmission. IP4 also acts as a mediator in neuronal death in the ischemic hippocampus. IP4 production is not always associated with modification in calcium concentration, and control of calcium mobilization is not the sole function proposed for IP4. IP4 define an essential signaling pathway for T cell precursor responsiveness and development. In the thymus, IP4 is essential during positive and negative selection of double-positive thymocytes, and in the control of thymocyte reactivity to antigens. 1D-Myo-inositol 1,3,4,5-tetrakisphosphate is also a substrate for Type I inositol-1,4,5-trisphosphate 5-phosphatase, Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A and Skeletal muscle and kidney enriched inositol phosphatase. (PMID: 15740635, 14517551)
Synonyms
  1. 1,3,4,5-tetrakis(dihydrogen phosphate) myo-Inositol
  2. 1D-myo-inositol 1,3,4,5-tetrakis(dihydrogen phosphate)
  3. 1D-Myo-inositol 1,3,4,5-tetrakisphosphate
  4. 1D-Myo-inositol 1,3,4,5-tetrakisphosphic acid
  5. D-myo-inositol 1,3,4,5-tetrakisphosphate
  6. Inositol 1,3,4,5-tetrakis(phosphate)
  7. inositol 1,3,4,5-tetrakisphosphate
  8. inositol-(1,3,4,5)-tetrakisphosphate
  9. Inositol-1,3,4,5-tetrakisphosphate
  10. Inositol-1,3,4,5-tetraphosphate
  11. Ins-1,3,4,5-P4
  12. myo-Inositol 1,3,4,5-tetrakis(phosphate)
  13. myo-Inositol 1,3,4,5-tetraphosphate
  14. myo-Inositol, 1,3,4,5-tetrakis(dihydrogen phosphate)
  15. myo-Inositol-1,3,4,5-tetrakisphosphate
  16. [(2R,3S,5S,6S)-3,5-dihydroxy-2,4,6-triphosphonooxycyclohexyl] dihydrogen phosphate
Chemical IUPAC Name [(2R,3S,5S,6S)-3,5-dihydroxy-2,4,6-triphosphonooxycyclohexyl] dihydrogen phosphate
Chemical Formula C6H16O18P4
Chemical Structure Structure
Chemical Taxonomy
Kingdom
  • Organic
Super Class
  • Alcohols
Class
  • Alcohol Phosphates
Sub Class
  • Inositol phosphates
Family
  • Mammalian Metabolite
Species
  • secondary alcohol
  • phosphoric acid ester
Biofunction
  • Second messenger
  • Component of Inositol phosphate metabolism
Application
Source
  • Endogenous
Average Molecular Weight 500.076
Monoisotopic Molecular Weight 499.928711
Isomeric SMILES O[C@H]1C(OP(O)(O)=O)[C@H](O)[C@@H](OP(O)(O)=O)C(OP(O)(O)=O)[C@H]1OP(O)(O)=O
Canonical SMILES OC1C(OP(O)(O)=O)C(O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O
KEGG Compound ID C01272 Link Image
BioCyc ID CPD-506 Link Image
BiGG ID 37244 Link Image
Wikipedia Link . Link Image
NuGOwiki Link HMDB01059 Link Image
Metagene Link HMDB01059 Link Image
METLIN ID 5973 Link Image
PubChem Compound 107758 Link Image
PubChem Substance 584396 Link Image
ChEBI ID 16783 Link Image
CAS Registry Number 102850-29-3
InChI Identifier InChI=1/C6H16O18P4/c7-1-3(21-25(9,10)11)2(8)5(23-27(15,16)17)6(24-28(18,19)20)4(1)22-26(12,13)14/h1-8H,(H2,9,10,11)(H2,12,13,14)(H2,15,16,17)(H2,18,19,20)/t1-,2-,3?,4-,5+,6?/m0/s1
Synthesis Reference DeSolms, S. Jane; Vacca, Joseph P.; Huff, Joel R. The total synthesis of (±)-myo-inositol-1,3,4-triphosphate, (±)-myo-inositol-2,4,5-triphosphate and (±)-myo-inositol-1,3,4,5-tetraphosphate. Tetrahedron Letters (1987), 28(39), 4503-6.
Melting Point (Experimental) Not Available
Experimental Water Solubility Not Available Source: PhysProp
Predicted Water Solubility 11.5 mg/mL [Predicted by ALOGPS] Calculated using ALOGPS
Physiological Charge -8
State Solid
Experimental LogP/Hydrophobicity Not Available Source: PhysProp
Predicted LogP/Hydrophobicity -0.45 [Predicted by ALOGPS]; -8.9 [Predicted by PubChem via XLOGP] Calculated using ALOGPS
Material Safety Data Sheet (MSDS)
MOL File Show Link Image
SDF File Show Link Image
PDB File Show Link Image
2D Structure
3D Structure
Experimental PDB ID 1B55 Link Image
Experimental PDB File Show
Experimental PDB Structure
Experimental 1H NMR Spectrum Not Available
Experimental 13C NMR Spectrum Not Available
Experimental 13C HSQC Spectrum Not Available
Predicted 1H NMR Spectrum Show Image
Show Peaklist
Predicted 13C NMR Spectrum Show Image
Show Peaklist
Mass Spectrum Not Available
Simplified TOCSY Spectrum Not Available
BMRB Spectrum Not Available
Cellular Location
  • Cytoplasm (Predicted from LogP)
  • nucleus
Biofluid Location Not Available
Tissue Location Not Available
Concentrations (Normal) Not Available
Concentrations (Abnormal) Not Available
Associated Disorders Not Available
OMIM ID Not Available
Pathways
Name SMPDB Link KEGG Link
Inositol Metabolism SMP00011 Link Image map00562 Link Image
Inositol Phosphate Metabolism SMP00462 Link Image map00562 Link Image
General References
  1. Cozier GE, Lockyer PJ, Reynolds JS, Kupzig S, Bottomley JR, Millard TH, Banting G, Cullen PJ: GAP1IP4BP contains a novel group I pleckstrin homology domain that directs constitutive plasma membrane association. J Biol Chem. 2000 Sep 8;275(36):28261-8. [PubMed Link Image]
  2. Horne G, Potter BV: Synthesis of the enantiomers of 6-deoxy-myo-inositol 1,3,4,5-tetrakisphosphate, structural analogues of myo-inositol 1,3,4,5-tetrakisphosphate. Chemistry. 2001 Jan 5;7(1):80-7. [PubMed Link Image]
  3. Han SY, Kato H, Kato S, Suzuki T, Shibata H, Ishii S, Shiiba K, Matsuno S, Kanamaru R, Ishioka C: Functional evaluation of PTEN missense mutations using in vitro phosphoinositide phosphatase assay. Cancer Res. 2000 Jun 15;60(12):3147-51. [PubMed Link Image]
  4. Wikipedia Link Image
Metabolic Enzymes
  1. Type I inositol-1,4,5-trisphosphate 5-phosphatase
  2. Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A
  3. Inositol polyphosphate 5-phosphatase K
  4. Inositol-trisphosphate 3-kinase B
  5. Inositol-trisphosphate 3-kinase A
  6. Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 2
  7. Multiple inositol polyphosphate phosphatase 1
  8. Inositol-tetrakisphosphate 1-kinase
  9. cDNA FLJ35540 fis, clone SPLEN2002493, highly similar to Phosphatidylinositol 4,5-bisphosphate5-phosphatase A (EC 3.1.3.56)
  10. cDNA, FLJ92960, Homo sapiens skeletal muscle and kidney enriched inositolphosphatase (SKIP), transcript variant 2, mRNA (Skeletal muscle and kidney enriched inositol phosphatase, isoform CRA_a)
Enzyme 1 [top]
Enzyme 1 ID 5597
Enzyme 1 Name Type I inositol-1,4,5-trisphosphate 5-phosphatase
Enzyme 1 Synonyms
  1. 5PTase
Enzyme 1 Gene Name INPP5A
Enzyme 1 Protein Sequence >Type I inositol-1,4,5-trisphosphate 5-phosphatase
MAGKAAAPGTAVLLVTANVGSLFDDPENLQKNWLREFYQVVHTHKPHFMALHCQEFGGKN
YEASMSHVDKFVKELLSSDAMKEYNRARVYLDENYKSQEHFTALGSFYFLHESLKNIYQF
DFKAKKYRKVAGKEIYSDTLESTPMLEKEKFPQDYFPECKWSRKGFIRTRWCIADCAFDL
VNIHLFHDASNLVAWETSPSVYSGIRHKALGYVLDRIIDQRFEKVSYFVFGDFNFRLDSK
SVVETLCTKATMQTVRAADTNEVVKLIFRESDNDRKVMLQLEKKLFDYFNQEVFRDNNGT
ALLEFDKELSVFKDRLYELDISFPPSYPYSEDARQGEQYMNTRCPAWCDRILMSPSAKEL
VLRSESEEKVVTYDHIGPNVCMGDHKPVFLAFRIMPGAGKPHAHVHKCCVVQ
Enzyme 1 Number of Residues 412
Enzyme 1 Molecular Weight 47819.2
Enzyme 1 Theoretical pI 7.04
Enzyme 1 GO Classification
Function
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphatase activity
  • phosphoric ester hydrolase activity
Process
Component
Enzyme 1 General Function Involved in inositol or phosphatidylinositol phosphatase activity
Enzyme 1 Specific Function Major isoenzyme hydrolyzing the calcium-mobilizing second messenger Ins(1,4,5)P3, this is a signal-terminating reaction
Enzyme 1 Pathways
Enzyme 1 Reactions
  • (1) D-myo-inositol 1,4,5-trisphosphate + H2O = myo-inositol 1,4-bisphosphate + phosphate [RN:R03394]
  • (2) 1D-myo-inositol 1,3,4,5-tetrakisphosphate + H2O = 1D-myo-inositol 1,3,4-trisphosphate + phosphate [RN:R03430]
Enzyme 1 Pfam Domain Function
Enzyme 1 Signals
  • None
Enzyme 1 Transmembrane Regions
  • None
Enzyme 1 Essentiality Not Available
Enzyme 1 GenBank ID Protein 57209040 Link Image
Enzyme 1 UniProtKB/Swiss-Prot ID Q14642 Link Image
Enzyme 1 UniProtKB/Swiss-Prot Entry Name I5P1_HUMAN Link Image
Enzyme 1 PDB ID Not Available
Enzyme 1 Cellular Location Not Available
Enzyme 1 Gene Sequence >1239 bp
ATGGCGGGGAAGGCGGCCGCCCCGGGCACCGCGGTGCTGCTGGTCACGGCCAACGTGGGC
TCGCTCTTCGACGACCCAGAAAACCTGCAGAAGAACTGGCTTCGGGAATTTTACCAGGTC
GTGCACACACACAAGCCGCACTTCATGGCCTTGCACTGTCAGGAGTTTGGAGGGAAGAAC
TACGAGGCCTCCATGTCCCACGTGGACAAGTTCGTCAAAGAACTATTGTCGAGTGATGCG
ATGAAAGAATATAACAGGGCTCGAGTCTACCTGGATGAAAACTACAAATCCCAGGAGCAC
TTCACGGCACTAGGAAGCTTTTATTTTCTTCATGAGTCCTTAAAAAACATCTACCAGTTT
GACTTTAAAGCTAAGAAGTATAGAAAGGTCGCTGGCAAAGAGATCTACTCGGATACCTTA
GAGAGCACGCCCATGCTGGAGAAGGAGAAGTTTCCGCAGGACTACTTCCCCGAGTGCAAA
TGGTCAAGAAAAGGCTTCATCCGGACGAGGTGGTGCATTGCAGACTGTGCCTTTGACTTG
GTGAATATCCATCTTTTCCATGATGCTTCCAATCTGGTCGCCTGGGAAACAAGCCCTTCC
GTGTACTCGGGAATCCGGCACAAGGCACTGGGCTACGTGCTGGACAGAATCATTGATCAG
CGATTCGAGAAGGTTTCCTACTTTGTATTTGGTGATTTCAACTTCCGGCTGGATTCCAAG
TCCGTCGTGGAGACGCTCTGCACAAAAGCCACCATGCAGACGGTCCGGGCCGCCGACACC
AATGAAGTGGTGAAGCTCATATTTCGTGAGTCGGACAACGACCGGAAGGTTATGCTCCAG
TTAGAAAAGAAACTCTTCGACTACTTCAACCAGGAGGTTTTCCGAGACAACAACGGCACC
GCGCTCTTGGAGTTTGACAAGGAGTTGTCTGTCTTTAAGGACAGACTGTATGAACTGGAC
ATCTCGTTCCCTCCCAGCTACCCGTACAGTGAGGACGCCCGCCAGGGTGAGCAGTACATG
AACACCCGGTGCCCAGCCTGGTGTGACCGCATCCTCATGTCCCCGTCTGCCAAGGAGCTG
GTGCTGCGGTCGGAGAGCGAGGAGAAGGTTGTCACCTATGACCACATTGGGCCCAACGTC
TGCATGGGAGACCACAAGCCCGTGTTCCTGGCCTTCCGAATCATGCCCGGGGCAGGTAAA
CCTCATGCCCATGTGCACAAGTGTTGTGTCGTGCAGTGA
Enzyme 1 GenBank Gene ID AL356603 Link Image
Enzyme 1 GeneCard ID INPP5A Link Image
Enzyme 1 GenAtlas ID INPP5A Link Image
Enzyme 1 HGNC ID HGNC:6076 Link Image
Enzyme 1 Chromosome Location 1
Enzyme 1 Locus 10q26.3
Enzyme 1 SNPs SNPJam Report Link Image
Enzyme 1 General References
  1. De Smedt F, Verjans B, Mailleux P, Erneux C: Cloning and expression of human brain type I inositol 1,4,5-trisphosphate 5-phosphatase. High levels of mRNA in cerebellar Purkinje cells. FEBS Lett. 1994 Jun 20;347(1):69-72. [PubMed Link Image]
  2. Deloukas P, Earthrowl ME, Grafham DV, Rubenfield M, French L, Steward CA, Sims SK, Jones MC, Searle S, Scott C, Howe K, Hunt SE, Andrews TD, Gilbert JG, Swarbreck D, Ashurst JL, Taylor A, Battles J, Bird CP, Ainscough R, Almeida JP, Ashwell RI, Ambrose KD, Babbage AK, Bagguley CL, Bailey J, Banerjee R, Bates K, Beasley H, Bray-Allen S, Brown AJ, Brown JY, Burford DC, Burrill W, Burton J, Cahill P, Camire D, Carter NP, Chapman JC, Clark SY, Clarke G, Clee CM, Clegg S, Corby N, Coulson A, Dhami P, Dutta I, Dunn M, Faulkner L, Frankish A, Frankland JA, Garner P, Garnett J, Gribble S, Griffiths C, Grocock R, Gustafson E, Hammond S, Harley JL, Hart E, Heath PD, Ho TP, Hopkins B, Horne J, Howden PJ, Huckle E, Hynds C, Johnson C, Johnson D, Kana A, Kay M, Kimberley AM, Kershaw JK, Kokkinaki M, Laird GK, Lawlor S, Lee HM, Leongamornlert DA, Laird G, Lloyd C, Lloyd DM, Loveland J, Lovell J, McLaren S, McLay KE, McMurray A, Mashreghi-Mohammadi M, Matthews L, Milne S, Nickerson T, Nguyen M, Overton-Larty E, Palmer SA, Pearce AV, Peck AI, Pelan S, Phillimore B, Porter K, Rice CM, Rogosin A, Ross MT, Sarafidou T, Sehra HK, Shownkeen R, Skuce CD, Smith M, Standring L, Sycamore N, Tester J, Thorpe A, Torcasso W, Tracey A, Tromans A, Tsolas J, Wall M, Walsh J, Wang H, Weinstock K, West AP, Willey DL, Whitehead SL, Wilming L, Wray PW, Young L, Chen Y, Lovering RC, Moschonas NK, Siebert R, Fechtel K, Bentley D, Durbin R, Hubbard T, Doucette-Stamm L, Beck S, Smith DR, Rogers J: The DNA sequence and comparative analysis of human chromosome 10. Nature. 2004 May 27;429(6990):375-81. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Laxminarayan KM, Chan BK, Tetaz T, Bird PI, Mitchell CA: Characterization of a cDNA encoding the 43-kDa membrane-associated inositol-polyphosphate 5-phosphatase. J Biol Chem. 1994 Jun 24;269(25):17305-10. [PubMed Link Image]
Enzyme 1 Metabolite References Not Available
Enzyme 2 [top]
Enzyme 2 ID 5599
Enzyme 2 Name Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A
Enzyme 2 Synonyms
  1. Inositol polyphosphate 5-phosphatase J
Enzyme 2 Gene Name INPP5J
Enzyme 2 Protein Sequence >Phosphatidylinositol 4,5-bisphosphate 5-phosphatase A
MEGQSSRGSRRPGTRAGLGSLPMPQGVAQTGAPSKVDSSFQLPAKKNAALGPSEPRLALA
PVGPRAAMSASSEGPRLALASPRPILAPLCTPEGQKTATAHRSSSLAPTSVGQLVMSASA
GPKPPPATTGSVLAPTSLGLVMPASAGPRSPPVTLGPNLAPTSRDQKQEPPASVGPKPTL
AASGLSLALASEEQPPELPSTPSPVPSPVLSPTQEQALAPASTASGAASVGQTSARKRDA
PAPRPLPASEGHLQPPAQTSGPTGSPPCIQTSPDPRLSPSFRARPEALHSSPEDPVLPRP
PQTLPLDVGQGPSEPGTHSPGLLSPTFRPGAPSGQTVPPPLPKPPRSPSRSPSHSPNRSP
CVPPAPDMALPRLGTQSTGPGRCLSPNLQAQEAPAPVTTSSSTSTLSSSPWSAQPTWKSD
PGFRITVVTWNVGTAMPPDDVTSLLHLGGGDDSDGADMIAIGLQEVNSMLNKRLKDALFT
DQWSELFMDALGPFNFVLVSSVRMQGVILLLFAKYYHLPFLRDVQTDCTRTGLGGYWGNK
GGVSVRLAAFGHMLCFLNCHLPAHMDKAEQRKDNFQTILSLQQFQGPGAQGILDHDLVFW
FGDLNFRIESYDLHFVKFAIDSDQLHQLWEKDQLNMAKNTWPILKGFQEGPLNFAPTFKF
DVGTNKYDTSAKKRKPAWTDRILWKVKAPGGGPSPSGRKSHRLQVTQHSYRSHMEYTVSD
HKPVAAQFLLQFAFRDDMPLVRLEVADEWVRPEQAVVRYRMETVFARSSWDWIGLYRVGF
RHCKDYVAYVWAKHEDVDGNTYQVTFSEESLPKGHGDFILGYYSHNHSILIGITEPFQIS
LPSSELASSSTDSSGTSSEGEDDSTLELLAPKSRSPSPGKSKRHRSRSPGLARFPGLALR
PSSRERRGASRSPSPQSRRLSRVAPDRSSNGSSRGSSEEGPSGLPGPWAFPPAVPRSLGL
LPALRLETVDPGGGGSWGPDREALAPNSLSPSPQGHRGLEEGGLGP
Enzyme 2 Number of Residues 1006
Enzyme 2 Molecular Weight 107195.7
Enzyme 2 Theoretical pI 9.53
Enzyme 2 GO Classification
Function
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphatase activity
  • phosphoric ester hydrolase activity
Process
Component
Enzyme 2 General Function Involved in inositol or phosphatidylinositol phosphatase activity
Enzyme 2 Specific Function Inositol 5-phosphatase, which converts inositol 1,4,5- trisphosphate to inositol 1,4-bisphosphate. Also converts phosphatidylinositol 4,5-bisphosphate to phosphatidylinositol 4- phosphate and inositol 1,3,4,5-tetrakisphosphate to inositol 1,3,4-trisphosphate in vitro. May be involved in modulation of the function of inositol and phosphatidylinositol polyphosphate- binding proteins that are present at membranes ruffles
Enzyme 2 Pathways
Enzyme 2 Reactions
  • (1) D-myo-inositol 1,4,5-trisphosphate + H2O = myo-inositol 1,4-bisphosphate + phosphate [RN:R03394]
  • (2) 1D-myo-inositol 1,3,4,5-tetrakisphosphate + H2O = 1D-myo-inositol 1,3,4-trisphosphate + phosphate [RN:R03430]
Enzyme 2 Pfam Domain Function
Enzyme 2 Signals
  • None
Enzyme 2 Transmembrane Regions
  • None
Enzyme 2 Essentiality Not Available
Enzyme 2 GenBank ID Protein 50726960 Link Image
Enzyme 2 UniProtKB/Swiss-Prot ID Q15735 Link Image
Enzyme 2 UniProtKB/Swiss-Prot Entry Name PI5PA_HUMAN Link Image
Enzyme 2 PDB ID Not Available
Enzyme 2 Cellular Location Not Available
Enzyme 2 Gene Sequence Not Available
Enzyme 2 GenBank Gene ID Not Available
Enzyme 2 GeneCard ID INPP5J Link Image
Enzyme 2 GenAtlas ID INPP5J Link Image
Enzyme 2 HGNC ID HGNC:8956 Link Image
Enzyme 2 Chromosome Location 2
Enzyme 2 Locus 22q12.2
Enzyme 2 SNPs SNPJam Report Link Image
Enzyme 2 General References
  1. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed Link Image]
  2. Dunham I, Shimizu N, Roe BA, Chissoe S, Hunt AR, Collins JE, Bruskiewich R, Beare DM, Clamp M, Smink LJ, Ainscough R, Almeida JP, Babbage A, Bagguley C, Bailey J, Barlow K, Bates KN, Beasley O, Bird CP, Blakey S, Bridgeman AM, Buck D, Burgess J, Burrill WD, O'Brien KP, et al.: The DNA sequence of human chromosome 22. Nature. 1999 Dec 2;402(6761):489-95. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Cantin GT, Yi W, Lu B, Park SK, Xu T, Lee JD, Yates JR 3rd: Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis. J Proteome Res. 2008 Mar;7(3):1346-51. Epub 2008 Jan 26. [PubMed Link Image]
Enzyme 2 Metabolite References Not Available
Enzyme 3 [top]
Enzyme 3 ID 5600
Enzyme 3 Name Inositol polyphosphate 5-phosphatase K
Enzyme 3 Synonyms
  1. Skeletal muscle and kidney-enriched inositol phosphatase
Enzyme 3 Gene Name INPP5K
Enzyme 3 Protein Sequence >Inositol polyphosphate 5-phosphatase K
MSSRKLSGPKGRRLSIHVVTWNVASAAPPLDLSDLLQLNNRNLNLDIYVIGLQELNSGII
SLLSDAAFNDSWSSFLMDVLSPLSFIKVSHVRMQGILLLVFAKYQHLPYIQILSTKSTPT
GLFGYWGNKGGVNICLKLYGYYVSIINCHLPPHISNNYQRLEHFDRILEMQNCEGRDIPN
ILDHDLIIWFGDMNFRIEDFGLHFVRESIKNRCYGGLWEKDQLSIAKKHDPLLREFQEGR
LLFPPTYKFDRNSNDYDTSEKKRKPAWTDRILWRLKRQPCAGPDTPIPPASHFSLSLRGY
SSHMTYGISDHKPVSGTFDLELKPLVSAPLIVLMPEDLWTVENDMMVSYSSTSDFPSSPW
DWIGLYKVGLRDVNDYVSYAWVGDSKVSCSDNLNQVYIDISNIPTTEDEFLLCYYSNSLR
SVVGISRPFQIPPGSLREDPLGEAQPQI
Enzyme 3 Number of Residues 448
Enzyme 3 Molecular Weight 51089.8
Enzyme 3 Theoretical pI 6.51
Enzyme 3 GO Classification
Function
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphatase activity
  • phosphoric ester hydrolase activity
Process
Component
Enzyme 3 General Function Involved in inositol or phosphatidylinositol phosphatase activity
Enzyme 3 Specific Function Inositol 5-phosphatase which acts on inositol 1,4,5- trisphosphate, inositol 1,3,4,5-tetrakisphosphate, phosphatidylinositol 4,5-bisphosphate and phosphatidylinositol 3,4,5-triphosphate. Has 6-fold higher affinity for phosphatidylinositol 4,5-bisphosphate than for inositol 1,4,5- trisphosphate. May negatively regulate assembly of the actin cytoskeleton
Enzyme 3 Pathways
Enzyme 3 Reactions
  • (1) D-myo-inositol 1,4,5-trisphosphate + H2O = myo-inositol 1,4-bisphosphate + phosphate [RN:R03394]
  • (2) 1D-myo-inositol 1,3,4,5-tetrakisphosphate + H2O = 1D-myo-inositol 1,3,4-trisphosphate + phosphate [RN:R03430]
Enzyme 3 Pfam Domain Function
Enzyme 3 Signals
  • None
Enzyme 3 Transmembrane Regions
  • None
Enzyme 3 Essentiality Not Available
Enzyme 3 GenBank ID Protein 7209855 Link Image
Enzyme 3 UniProtKB/Swiss-Prot ID Q9BT40 Link Image
Enzyme 3 UniProtKB/Swiss-Prot Entry Name INP5K_HUMAN Link Image
Enzyme 3 PDB ID Not Available
Enzyme 3 Cellular Location Not Available
Enzyme 3 Gene Sequence >1347 bp
ATGAGCTCGCGGAAGCTGAGCGGGCCGAAAGGCAGGAGGCTCAGCATACACGTCGTGACT
TGGAACGTGGCTTCGGCAGCGCCCCCTCTAGATCTCAGTGACCTGCTTCAGCTGAACAAC
CGGAACCTCAATCTTGACATATATGTTATTGGTTTGCAGGAATTGAACTCTGGGATCATA
AGCCTCCTTTCCGATGCTGCCTTTAATGACTCGTGGAGCAGTTTCCTCATGGATGTGCTT
TCCCCTCTGAGCTTCATCAAGGTCTCCCATGTCCGTATGCAGGGGATCCTCTTACTGGTC
TTTGCCAAGTATCAGCATTTGCCCTATATCCAGATTCTGTCTACTAAATCCACCCCCACT
GGCCTGTTTGGGTACTGGGGGAACAAAGGTGGAGTCAACATCTGCCTGAAGCTTTATGGC
TACTATGTCAGCATCATCAACTGCCACCTGCCTCCCCACATTTCCAACAATTACCAGCGG
CTGGAGCACTTTGACCGGATCCTGGAGATGCAGAATTGTGAGGGGCGAGACATCCCAAAC
ATCCTGGACCACGACCTCATTATCTGGTTTGGAGACATGAACTTTCGGATCGAGGACTTT
GGGTTGCACTTTGTTCGGGAATCCATTAAAAATCGGTGCTACGGTGGCCTGTGGGAGAAG
GACCAGCTCAGCATTGCCAAGAAACATGACCCGCTGCTCCGGGAGTTCCAGGAGGGCCGC
CTACTCTTCCCGCCCACCTACAAGTTTGATAGGAACTCCAACGACTATGACACCAGTGAG
AAAAAACGCAAGCCTGCATGGACCGATCGCATCCTGTGGAGGCTGAAGCGGCAGCCCTGT
GCTGGCCCCGACACTCCCATACCGCCGGCGTCACACTTCTCCTTGTCTCTGAGGGGCTAC
AGCAGCCACATGACGTACGGCATCAGCGACCACAAGCCTGTCTCCGGCACGTTCGACTTG
GAGCTGAAGCCATTGGTGTCTGCTCCGCTGATCGTCCTGATGCCCGAGGACCTGTGGACC
GTGGAAAATGACATGATGGTCAGCTACTCTTCAACCTCGGACTTCCCCAGCAGCCCGTGG
GACTGGATTGGACTGTACAAGGTGGGGCTGCGGGACGTTAATGACTACGTGTCCTATGCC
TGGGTCGGGGACAGCAAGGTCTCCTGCAGCGACAACCTGAACCAGGTTTACATCGACATC
AGCAATATCCCTACCACTGAAGATGAGTTTCTCCTCTGTTACTACAGAAACAGTCTGCGT
TCTGTGGTGGGGATAAGAAGACCCTTCCAGATCCCGCCTGGCTCCTTGAGGGAGGACCCA
CTGGGTGAAGCACAGCCACAGATCTGA
Enzyme 3 GenBank Gene ID AB036829 Link Image
Enzyme 3 GeneCard ID INPP5K Link Image
Enzyme 3 GenAtlas ID INPP5K Link Image
Enzyme 3 HGNC ID HGNC:33882 Link Image
Enzyme 3 Chromosome Location 1
Enzyme 3 Locus 17p13.3
Enzyme 3 SNPs SNPJam Report Link Image
Enzyme 3 General References
  1. Ijuin T, Mochizuki Y, Fukami K, Funaki M, Asano T, Takenawa T: Identification and characterization of a novel inositol polyphosphate 5-phosphatase. J Biol Chem. 2000 Apr 14;275(15):10870-5. [PubMed Link Image]
  2. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Gurung R, Tan A, Ooms LM, McGrath MJ, Huysmans RD, Munday AD, Prescott M, Whisstock JC, Mitchell CA: Identification of a novel domain in two mammalian inositol-polyphosphate 5-phosphatases that mediates membrane ruffle localization. The inositol 5-phosphatase skip localizes to the endoplasmic reticulum and translocates to membrane ruffles following epidermal growth factor stimulation. J Biol Chem. 2003 Mar 28;278(13):11376-85. Epub 2003 Jan 20. [PubMed Link Image]
  5. Sjoblom T, Jones S, Wood LD, Parsons DW, Lin J, Barber TD, Mandelker D, Leary RJ, Ptak J, Silliman N, Szabo S, Buckhaults P, Farrell C, Meeh P, Markowitz SD, Willis J, Dawson D, Willson JK, Gazdar AF, Hartigan J, Wu L, Liu C, Parmigiani G, Park BH, Bachman KE, Papadopoulos N, Vogelstein B, Kinzler KW, Velculescu VE: The consensus coding sequences of human breast and colorectal cancers. Science. 2006 Oct 13;314(5797):268-74. Epub 2006 Sep 7. [PubMed Link Image]
Enzyme 3 Metabolite References Not Available
Enzyme 4 [top]
Enzyme 4 ID 6271
Enzyme 4 Name Inositol-trisphosphate 3-kinase B
Enzyme 4 Synonyms
  1. Inositol 1,4,5-trisphosphate 3-kinase B
  2. IP3 3-kinase B
  3. IP3K B
  4. InsP 3-kinase B
Enzyme 4 Gene Name ITPKB
Enzyme 4 Protein Sequence >Inositol-trisphosphate 3-kinase B
MAVYCYALNSLVIMNSANEMKSGGGPGPSGSETPPPPRRAVLSPGSVFSPGRGASFLFPP
AESLSPEEPRSPGGWRSGRRRLNSSSGSGSGSSGSSVSSPSWAGRLRGDRQQVVAAGTLS
PPGPEEAKRKLRILQRELQNVQVNQKVGMFEAHIQAQSSAIQAPRSPRLGRARSPSPCPF
RSSSQPPGRVLVQGARSEERRTKSWGEQCPETSGTDSGRKGGPSLCSSQVKKGMPPLPGR
AAPTGSEAQGPSAFVRMEKGIPASPRCGSPTAMEIDKRGSPTPGTRSCLAPSLGLFGASL
TMATEVAARVTSTGPHRPQDLALTEPSGRARELEDLQPPEALVERQGQFLGSETSPAPER
GGPRDGEPPGKMGKGYLPCGMPGSGEPEVGKRPEETTVSVQSAESSDSLSWSRLPRALAS
VGPEEARSGAPVGGGRWQLSDRVEGGSPTLGLLGGSPSAQPGTGNVEAGIPSGRMLEPLP
CWDAAKDLKEPQCPPGDRVGVQPGNSRVWQGTMEKAGLAWTRGTGVQSEGTWESQRQDSD
ALPSPELLPQDPDKPFLRKACSPSNIPAVIITDMGTQEDGALEETQGSPRGNLPLRKLSS
SSASSTGFSSSYEDSEEDISSDPERTLDPNSAFLHTLDQQKPRVSKSWRKIKNMVHWSPF
VMSFKKKYPWIQLAGHAGSFKAAANGRILKKHCESEQRCLDRLMVDVLRPFVPAYHGDVV
KDGERYNQMDDLLADFDSPCVMDCKMGIRTYLEEELTKARKKPSLRKDMYQKMIEVDPEA
PTEEEKAQRAVTKPRYMQWRETISSTATLGFRIEGIKKEDGTVNRDFKKTKTREQVTEAF
REFTKGNHNILIAYRDRLKAIRTTLEVSPFFKCHEVIGSSLLFIHDKKEQAKVWMIDFGK
TTPLPEGQTLQHDVPWQEGNREDGYLSGLNNLVDILTEMSQDAPLA
Enzyme 4 Number of Residues 946
Enzyme 4 Molecular Weight 102375.3
Enzyme 4 Theoretical pI 8.56
Enzyme 4 GO Classification
Function
  • catalytic activity
  • inositol or phosphatidylinositol kinase activity
  • inositol trisphosphate 3-kinase activity
  • inositol trisphosphate kinase activity
  • kinase activity
  • transferase activity
  • transferase activity, transferring phosphorus-containing groups
Process
Component
Enzyme 4 General Function Involved in inositol trisphosphate 3-kinase activity
Enzyme 4 Specific Function ATP + 1D-myo-inositol 1,4,5-trisphosphate = ADP + 1D-myo-inositol 1,3,4,5-tetrakisphosphate
Enzyme 4 Pathways
Enzyme 4 Reactions
  • ATP + 1D-myo-inositol 1,4,5-trisphosphate = ADP + 1D-myo-inositol 1,3,4,5-tetrakisphosphate [RN:R03433]
Enzyme 4 Pfam Domain Function
Enzyme 4 Signals
  • None
Enzyme 4 Transmembrane Regions
  • None
Enzyme 4 Essentiality Not Available
Enzyme 4 GenBank ID Protein 14329672 Link Image
Enzyme 4 UniProtKB/Swiss-Prot ID P27987 Link Image
Enzyme 4 UniProtKB/Swiss-Prot Entry Name IP3KB_HUMAN Link Image
Enzyme 4 PDB ID Not Available
Enzyme 4 Cellular Location Not Available
Enzyme 4 Gene Sequence >2841 bp
ATGGCTGTGTACTGCTATGCGCTCAATAGCCTGGTGATCATGAATAGCGCCAACGAGATG
AAGAGCGGCGGCGGCCCGGGGCCCAGTGGCAGCGAGACGCCCCCGCCCCCGAGGAGGGCA
GTGCTGAGCCCCGGCAGCGTTTTCAGCCCCGGGAGAGGCGCCTCTTTCCTCTTCCCCCCA
GCCGAGTCGCTGTCCCCCGAGGAGCCCCGGAGCCCCGGGGGCTGGCGGAGCGGCCGGCGC
AGGCTGAATAGTAGCAGCGGCAGTGGCAGCGGCAGCAGCGGCAGTAGCGTGAGCAGCCCA
AGTTGGGCTGGTCGCCTGCGAGGGGACCGGCAGCAGGTGGTGGCAGCCGGTACCCTCTCC
CCGCCAGGGCCGGAGGAGGCCAAGAGGAAGCTGCGGATCTTGCAGCGCGAGTTGCAGAAC
GTGCAGGTGAACCAGAAAGTGGGCATGTTTGAGGCGCACATCCAGGCACAGAGCTCCGCC
ATTCAAGCGCCCCGCAGCCCGCGTTTGGGCAGGGCTCACTCGCCCTCCCCGTGCCCCTTC
CGCAGCAGCAGTCAGCCCCCTGGAAGGGTCCTGGTTCAGGGCGCCCGGAGCGAGGAACGG
AGGACAAAGTCCTGGGGGGAGCAATGTTCAGAGACTTCAGGAACCGACTCCGGGAGGAAA
GGAGGGCCCAGCCTATGCTCCTCGCAGGTGAAGAAAGGAATGCCACCTCTTCCCGGCCGG
GCTGCCCCTACAGGATCAGAGGCTCAGGGTCCATCCGCTTTTGTAAGGATGGAGAAGGGT
ATCCCTGCCAGTCCCCGCTGTGGCTCACCCACAGCTATGGAAATTGACAAAAGGGGCTCT
CCTACCCCGGGAACTCGGAGCTGCCTAGCTCCCTCATTGGGGCTGTTCGCCCCTAGCTTC
CCGATGGCCACGGAAGTGGCAGCGAGAGTTACATCCACTGGGCCACACCGTCCACAGGAT
CTTGCCCTCACTGAGCCGTCTGGGAGAGCCCGTGAGCTTGAGGACCTGCAGCCCCCAGAG
GCCCTGGTGGAGAGGCAGGGGCAGTTTCTGGGCAGTGAGACAAGCCCAGCCCCAGAAAGG
GGCGGGCCCCGCGATGGAGAACCCCCTGGGAAGATGGGGAAAGGATATCTGCCCTGTGGC
ATGCCGGGCTCTGGGGAGCCTGAAGTGGGCAAAAGGCCAGAGGAGACGACTGTGAGCGTG
CAAAGCGCAGAGTCCTCTGATTCCCTGAGCTGGTCCAGGCTGCCCAGGGCCCTGGCCTCC
GTAGGCCCTGAGGAGGCCCGAAGTGGGGCCCCCGTGGGCGGGGGGCGTTGGCAGCTCTCC
GACAGAGTGGAGGGAGGGTCCCCAACGCTGGGCTTGCTTGGGGGCAGCCCCTCAGCACAG
CCGGGGACCGGGAATGTGGAGGCGGGAATTCCTTCTGGCAGAATGCTGGAGCCTTTGCCC
TGTTGGGACGCTGCGAAAGATCTGAAAGAACCTCAGTGCCCTCCTGGGGACAGGGTGGGT
GTGCAGCCTGGGAACTCCAGGGTTTGGCAGGGCACCATGGAGAAAGCCGGTTTGGCTTGG
ACGCGTGGCACAGGGGTGCAATCAGAGGGGACTTGGGAAAGCCAGCGGCAGGACAGTGAT
GCCCTCCCAAGTCCGGAGCTGCTACCCCAAGATCAGGACAAGCCTTTCCTGAGGAAGGCC
TGCAGCCCCAGCAACATACCTGCTGTCATCATTACAGACATGGGCACCCAGGAGGATGGG
GCCTTGGAGGAGACGCAGGGAAGCCCTCGGGGCAACCTGCCCCTGAGGAAACTGTCCTCT
TCCTCGGCCTCCTCCACGGGCTTCTCCTCATCCTACGAAGACTCAGAGGAGGACATCTCC
AGTGACCCTGAGCGCACCCTGGACCCCAACTCAGCTTTCCTGCATACCCTGGACCAGCAG
AAACCTAGAGTGAGCAAATCATGGAGGAAGATAAAAAACATGGTGCACTGGTCTCCCTTC
GTCATGTCCTTCAAGAAGAAGTACCCCTGGATCCAGCTGGCAGGACACGCAGGGAGTTTC
AAGGCAGCTGCCAATGGCAGGATCCTGAAGAAGCACTGTGAGTCAGAGCAGCGCTGCCTG
GACCGGCTGATGGTGGATGTGCTGAGGCCCTTCGTACCTGCCTACCATGGGGATGTGGTG
AAGGACGGGGAGCGCTACAACCAGATGGACGACCTGCTGGCCGACTTCGACTCGCCCTGT
GTGATGGACTGCAAGATGGGAATCAGGACCTACCTGGAGGAGGAGCTCACGAAGGCCCGG
AAGAAGCCCAGCCTGCGGAAGGACATGTACCAGAAGATGATCGAGGTGGACCCCGAGGCC
CCCACCGAGGAGGAAAAAGCACAGCGGGCTGTGACCAAGCCACGGTACATGCAGTGGCGG
GAGACCATCAGCTCCACGGCCACCCTGGGGTTCAGGATCGAGGGAATCAAGAAAGAAGAC
GGCACCGTGAACCGGGACTTCAAGAAGACCAAAACGAGGGAGCAGGTCACCGAGGCCTTC
AGAGAGTTCACTAAAGGAAACCATAACATCCTGATCGCCTATCGGGACCGGCTGAAGGCC
ATTCGAACCACTCTAGAAGTTTCTCCCTTCTTCAAGTGCCACGAGGTCATTGGCAGCTCC
CTCCTCTTCATCCACGACAAGAAGGAACAGGCCAAAGTGTGGATGATCGACTTTGGGAAA
ACCACGCCCCTGCCTGAGGGCCAGACCCTGCAGCATGACGTCCCCTGGCAGGAGGGGAAC
CGGGAGGATGGCTACCTCTCGGGGCTCAATAACCTCGTCGACATCCTGACCGAGATGTCC
CAGGATGCCCCACTCGCCTGA
Enzyme 4 GenBank Gene ID AJ242780 Link Image
Enzyme 4 GeneCard ID ITPKB Link Image
Enzyme 4 GenAtlas ID ITPKB Link Image
Enzyme 4 HGNC ID HGNC:6179 Link Image
Enzyme 4 Chromosome Location 1
Enzyme 4 Locus 1q42.13
Enzyme 4 SNPs SNPJam Report Link Image
Enzyme 4 General References
  1. Dewaste V, Roymans D, Moreau C, Erneux C: Cloning and expression of a full-length cDNA encoding human inositol 1,4,5-trisphosphate 3-kinase B. Biochem Biophys Res Commun. 2002 Feb 22;291(2):400-5. [PubMed Link Image]
  2. Gregory SG, Barlow KF, McLay KE, Kaul R, Swarbreck D, Dunham A, Scott CE, Howe KL, Woodfine K, Spencer CC, Jones MC, Gillson C, Searle S, Zhou Y, Kokocinski F, McDonald L, Evans R, Phillips K, Atkinson A, Cooper R, Jones C, Hall RE, Andrews TD, Lloyd C, Ainscough R, Almeida JP, Ambrose KD, Anderson F, Andrew RW, Ashwell RI, Aubin K, Babbage AK, Bagguley CL, Bailey J, Beasley H, Bethel G, Bird CP, Bray-Allen S, Brown JY, Brown AJ, Buckley D, Burton J, Bye J, Carder C, Chapman JC, Clark SY, Clarke G, Clee C, Cobley V, Collier RE, Corby N, Coville GJ, Davies J, Deadman R, Dunn M, Earthrowl M, Ellington AG, Errington H, Frankish A, Frankland J, French L, Garner P, Garnett J, Gay L, Ghori MR, Gibson R, Gilby LM, Gillett W, Glithero RJ, Grafham DV, Griffiths C, Griffiths-Jones S, Grocock R, Hammond S, Harrison ES, Hart E, Haugen E, Heath PD, Holmes S, Holt K, Howden PJ, Hunt AR, Hunt SE, Hunter G, Isherwood J, James R, Johnson C, Johnson D, Joy A, Kay M, Kershaw JK, Kibukawa M, Kimberley AM, King A, Knights AJ, Lad H, Laird G, Lawlor S, Leongamornlert DA, Lloyd DM, Loveland J, Lovell J, Lush MJ, Lyne R, Martin S, Mashreghi-Mohammadi M, Matthews L, Matthews NS, McLaren S, Milne S, Mistry S, Moore MJ, Nickerson T, O'Dell CN, Oliver K, Palmeiri A, Palmer SA, Parker A, Patel D, Pearce AV, Peck AI, Pelan S, Phelps K, Phillimore BJ, Plumb R, Rajan J, Raymond C, Rouse G, Saenphimmachak C, Sehra HK, Sheridan E, Shownkeen R, Sims S, Skuce CD, Smith M, Steward C, Subramanian S, Sycamore N, Tracey A, Tromans A, Van Helmond Z, Wall M, Wallis JM, White S, Whitehead SL, Wilkinson JE, Willey DL, Williams H, Wilming L, Wray PW, Wu Z, Coulson A, Vaudin M, Sulston JE, Durbin R, Hubbard T, Wooster R, Dunham I, Carter NP, McVean G, Ross MT, Harrow J, Olson MV, Beck S, Rogers J, Bentley DR, Banerjee R, Bryant SP, Burford DC, Burrill WD, Clegg SM, Dhami P, Dovey O, Faulkner LM, Gribble SM, Langford CF, Pandian RD, Porter KM, Prigmore E: The DNA sequence and biological annotation of human chromosome 1. Nature. 2006 May 18;441(7091):315-21. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Takazawa K, Perret J, Dumont JE, Erneux C: Molecular cloning and expression of a new putative inositol 1,4,5-trisphosphate 3-kinase isoenzyme. Biochem J. 1991 Sep 15;278 ( Pt 3):883-6. [PubMed Link Image]
  5. Zahedi RP, Lewandrowski U, Wiesner J, Wortelkamp S, Moebius J, Schutz C, Walter U, Gambaryan S, Sickmann A: Phosphoproteome of resting human platelets. J Proteome Res. 2008 Feb;7(2):526-34. Epub 2007 Dec 19. [PubMed Link Image]
  6. Dephoure N, Zhou C, Villen J, Beausoleil SA, Bakalarski CE, Elledge SJ, Gygi SP: A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10762-7. Epub 2008 Jul 31. [PubMed Link Image]
  7. Mayya V, Lundgren DH, Hwang SI, Rezaul K, Wu L, Eng JK, Rodionov V, Han DK: Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions. Sci Signal. 2009 Aug 18;2(84):ra46. [PubMed Link Image]
Enzyme 4 Metabolite References Not Available
Enzyme 5 [top]
Enzyme 5 ID 6272
Enzyme 5 Name Inositol-trisphosphate 3-kinase A
Enzyme 5 Synonyms
  1. Inositol 1,4,5-trisphosphate 3-kinase A
  2. IP3 3-kinase A
  3. IP3K A
  4. InsP 3-kinase A
Enzyme 5 Gene Name ITPKA
Enzyme 5 Protein Sequence >Inositol-trisphosphate 3-kinase A
MTLPGGPTGMARPGGARPCSPGLERAPRRSVGELRLLFEARCAAVAAAAAAGEPRARGAK
RRGGQVPNGLPRAPPAPVIPQLTVTAEEPDVPPTSPGPPERERDCLPAAGSSHLQQPRRL
STSSVSSTGSSSLLEDSEDDLLSDSESRSRGNVQLEAGEDVGQKNHWQKIRTMVNLPVIS
PFKKRYAWVQLAGHTGSFKAAGTSGLILKRCSEPERYCLARLMADALRGCVPAFHGVVER
DGESYLQLQDLLDGFDGPCVLDCKMGVRTYLEEELTKARERPKLRKDMYKKMLAVDPEAP
TEEEHAQRAVTKPRYMQWREGISSSTTLGFRIEGIKKADGSCSTDFKTTRSREQVLRVFE
EFVQGDEEVLRRYLNRLQQIRDTLEVSEFFRRHEVIGSSLLFVHDHCHRAGVWLIDFGKT
TPLPDGQILDHRRPWEEGNREDGYLLGLDNLIGILASLAER
Enzyme 5 Number of Residues 461
Enzyme 5 Molecular Weight 51008.3
Enzyme 5 Theoretical pI 7.72
Enzyme 5 GO Classification
Function
  • catalytic activity
  • inositol or phosphatidylinositol kinase activity
  • inositol trisphosphate 3-kinase activity
  • inositol trisphosphate kinase activity
  • kinase activity
  • transferase activity
  • transferase activity, transferring phosphorus-containing groups
Process
Component
Enzyme 5 General Function Involved in inositol trisphosphate 3-kinase activity
Enzyme 5 Specific Function ATP + 1D-myo-inositol 1,4,5-trisphosphate = ADP + 1D-myo-inositol 1,3,4,5-tetrakisphosphate
Enzyme 5 Pathways
Enzyme 5 Reactions
  • ATP + 1D-myo-inositol 1,4,5-trisphosphate = ADP + 1D-myo-inositol 1,3,4,5-tetrakisphosphate [RN:R03433]
Enzyme 5 Pfam Domain Function
Enzyme 5 Signals
  • None
Enzyme 5 Transmembrane Regions
  • None
Enzyme 5 Essentiality Not Available
Enzyme 5 GenBank ID Protein 32105 Link Image
Enzyme 5 UniProtKB/Swiss-Prot ID P23677 Link Image
Enzyme 5 UniProtKB/Swiss-Prot Entry Name IP3KA_HUMAN Link Image
Enzyme 5 PDB ID 1W2F Link Image
Enzyme 5 PDB File Show
Enzyme 5 3D Structure
Enzyme 5 Cellular Location Not Available
Enzyme 5 Gene Sequence >1386 bp
ATGACCCTGCCCGGGGGCCCAACGGGCATGGCGCGGCCGGGGGGCGCGAGGCCCTGCAGC
CCGGGGCTGGAGCGGGCCCCGCGCCGGAGTGTCGGGGAGCTGCGCCTGCTCTTCGAGGCG
CGCTGTGCGGCGGTCGCTGCGGCCGCCGCCGCGGGGGAGCCCCGGGCCCGCGGGGCCAAG
CGGCGTGGGGGACAGGTCCCCAACGGGCTTCCGCGGGCTCCCCCGGCCCCGGTGATCCCT
CAGCTGACCGTGACAGCCGAGGAGCCCGACGTGCCCCCGACCAGCCCTGGGCCGCCGGAG
CGGGAGAGGGACTGCCTCCCGGCAGCGGGCTCTTCGCACCTGCAGCAGCCGCGCCGCCTT
TCCACCTCGTCGGTCTCCTCCACTGGCTCCTCGTCGCTGCTCGAGGACTCGGAGGACGAC
CTGCTGAGCGACAGTGAGAGCCGGAGCCGCGGCAACGTGCAGCTGGAAGCGGGCGAGGAC
GTGGGTCAGAAAAACCACTGGCAGAAGATCCGGACCATGGTCAATCTGCCGGTCATAAGC
CCTTTCAAGAAGCGCTACGCCTGGGTGCAGCTGGCAGGGCACACTGGGAGTTTTAAGGCG
GCGGGCACCAGCGGGCTGATCCTGAAGCGCTGCTCGGAGCCGGAGCGCTACTGCCTGGCG
CGGCTGATGGCTGACGCGCTGCGCGGCTGCGTGCCTGCCTTCCACGGCGTGGTGGAGCGC
GACGGCGAAAGCTACCTGCAGCTGCAGGACCTGCTCGATGGCTTCGACGGACCTTGTGTG
CTCGACTGCAAAATGGGCGTCAGGACTTACCTAGAGGAGGAGCTGACCAAGGCCCGTGAG
CGGCCCAAGCTGCGGAAGGACATGTACAAGAAAATGCTGGCGGTGGATCCTGAAGCTCCC
ACGGAGGAGGAGCACGCGCAGCGCGCCGTCACCAAGCCGCGCTACATGCAGTGGCGGGAA
GGCATCAGCTCCAGCACCACCCTCGGCTTCCGCATCGAGGGCATCAAGAAAGCGGACGGC
TCCTGCAGCACCGACTTCAAGACTACGCGAAGCCGAGAGCAGGTGCTTCGCGTCTTTGAA
GAGTTTGTGCAAGGAGATGAGGAAGTGCTGAGGCGGTATCTGAACCGCCTGCAGCAGATC
CGGGACACCCTGGAGGTATCCGAGTTCTTCAGGAGGCACGAGGTGATCGGCAGCTCGCTC
CTCTTTGTGCACGATCACTGCCATCGCGCCGGCGTGTGGCTCATCGACTTCGGCAAGACC
ACGCCCCTCCCCGATGGCCAGATCCTGGACCACCGGCGGCCCTGGGAGGAGGGCAACCGC
GAGGACGGCTATTTGCTGGGGCTGGACAATCTCATTGGCATCCTGGCCAGCCTGGCTGAG
AGATGA
Enzyme 5 GenBank Gene ID X54938 Link Image
Enzyme 5 GeneCard ID ITPKA Link Image
Enzyme 5 GenAtlas ID ITPKA Link Image
Enzyme 5 HGNC ID HGNC:6178 Link Image
Enzyme 5 Chromosome Location 1
Enzyme 5 Locus 15q15.1
Enzyme 5 SNPs SNPJam Report Link Image
Enzyme 5 General References
  1. Takazawa K, Perret J, Dumont JE, Erneux C: Molecular cloning and expression of a human brain inositol 1,4,5-trisphosphate 3-kinase. Biochem Biophys Res Commun. 1991 Jan 31;174(2):529-35. [PubMed Link Image]
  2. Takazawa K, Perret J, Dumont JE, Erneux C: Human brain inositol 1,4,5-trisphosphate 3-kinase cDNA sequence. Nucleic Acids Res. 1990 Dec 11;18(23):7141. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Gonzalez B, Schell MJ, Letcher AJ, Veprintsev DB, Irvine RF, Williams RL: Structure of a human inositol 1,4,5-trisphosphate 3-kinase: substrate binding reveals why it is not a phosphoinositide 3-kinase. Mol Cell. 2004 Sep 10;15(5):689-701. [PubMed Link Image]
Enzyme 5 Metabolite References Not Available
Enzyme 6 [top]
Enzyme 6 ID 8839
Enzyme 6 Name Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 2
Enzyme 6 Synonyms
  1. Inositol polyphosphate phosphatase-like protein 1
  2. INPPL-1
  3. Protein 51C
  4. SH2 domain-containing inositol-5'-phosphatase 2
  5. SH2 domain-containing inositol phosphatase 2
  6. SHIP-2
Enzyme 6 Gene Name INPPL1
Enzyme 6 Protein Sequence >Phosphatidylinositol-3,4,5-trisphosphate 5-phosphatase 2
MASACGAPGPGGALGSQAPSWYHRDLSRAAAEELLARAGRDGSFLVRDSESVAGAFALCV
LYQKHVHTYRILPDGEDFLAVQTSQGVPVRRFQTLGELIGLYAQPNQGLVCALLLPVEGE
REPDPPDDRDASDGEDEKPPLPPRSGSTSISAPTGPSSPLPAPETPTAPAAESAPNGLST
VSHDYLKGSYGLDLEAVRGGASHLPHLTRTLATSCRRLHSEVDKVLSGLEILSKVFDQQS
SPMVTRLLQQQNLPQTGEQELESLVLKLSVLKDFLSGIQKKALKALQDMSSTAPPAPQPS
TRKAKTIPVQAFEVKLDVTLGDLTKIGKSQKFTLSVDVEGGRLVLLRRQRDSQEDWTTFT
HDRIRQLIKSQRVQNKLGVVFEKEKDRTQRKDFIFVSARKREAFCQLLQLMKNKHSKQDE
PDMISVFIGTWNMGSVPPPKNVTSWFTSKGLGKTLDEVTVTIPHDIYVFGTQENSVGDRE
WLDLLRGGLKELTDLDYRPIAMQSLWNIKVAVLVKPEHENRISHVSTSSVKTGIANTLGN
KGAVGVSFMFNGTSFGFVNCHLTSGNEKTARRNQNYLDILRLLSLGDRQLNAFDISLRFT
HLFWFGDLNYRLDMDIQEILNYISRKEFEPLLRVDQLNLEREKHKVFLRFSEEEISFPPT
YRYERGSRDTYAWHKQKPTGVRTNVPSWCDRILWKSYPETHIICNSYGCTDDIVTSDHSP
VFGTFEVGVTSQFISKKGLSKTSDQAYIEFESIEAIVKTASRTKFFIEFYSTCLEEYKKS
FENDAQSSDNINFLKVQWSSRQLPTLKPILADIEYLQDQHLLLTVKSMDGYESYGECVVA
LKSMIGSTAQQFLTFLSHRGEETGNIRGSMKVRVPTERLGTRERLYEWISIDKDEAGAKS
KAPSVSRGSQEPRSGSRKPAFTEASCPLSRLFEEPEKPPPTGRPPAPPRAAPREEPLTPR
LKPEGAPEPEGVAAPPPKNSFNNPAYYVLEGVPHQLLPPEPPSPARAPVPSATKNKVAIT
VPAPQLGHHRHPRVGEGSSSDEESGGTLPPPDFPPPPLPDSAIFLPPSLDPLPGPVVRGR
GGAEARGPPPPKAHPRPPLPPGPSPASTFLGEVASGDDRSCSVLQMAKTLSEVDYAPAGP
ARSALLPGPLELQPPRGLPSDYGRPLSFPPPRIRESIQEDLAEEAPCLQGGRASGLGEAG
MSAWLRAIGLERYEEGLVHNGWDDLEFLSDITEEDLEEAGVQDPAHKRLLLDTLQLSK
Enzyme 6 Number of Residues 1258
Enzyme 6 Molecular Weight 138597.5
Enzyme 6 Theoretical pI 6.49
Enzyme 6 GO Classification
Function
  • binding
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphatase activity
  • phosphoric ester hydrolase activity
  • protein binding
Process
Component
Enzyme 6 General Function Involved in inositol or phosphatidylinositol phosphatase activity
Enzyme 6 Specific Function Phosphatidylinositol (PtdIns) phosphatase that specifically hydrolyzes the 5-phosphate of phosphatidylinositol- 3,4,5-trisphosphate (PtdIns(3,4,5)P3) to produce PtdIns(3,4)P2, thereby negatively regulating the PI3K (phosphoinositide 3-kinase) pathways. Plays a central role in regulation of PI3K-dependent insulin signaling, although the precise molecular mechanisms and signaling pathways remain unclear. While overexpression reduces both insulin-stimulated MAP kinase and Akt activation, its absence does not affect insulin signaling or GLUT4 trafficking. Confers resistance to dietary obesity. May act by regulating AKT2, but not AKT1, phosphorylation at the plasma membrane. Part of a signaling pathway that regulates actin cytoskeleton remodeling. Required for the maintenance and dynamic remodeling of actin structures as well as in endocytosis, having a major impact on ligand-induced EGFR internalization and degradation. Participates in regulation of cortical and submembraneous actin by hydrolyzing PtdIns(3,4,5)P3 thereby regulating membrane ruffling. Regulates cell adhesion and cell spreading. Required for HGF-mediated lamellipodium formation, cell scattering and spreading. Acts as a negative regulator of EPHA2 receptor endocytosis by inhibiting via PI3K-dependent Rac1 activation. Acts as a regulator of neuritogenesis by regulating PtdIns(3,4,5)P3 level and is required to form an initial protrusive pattern, and later, maintain proper neurite outgrowth. Acts as a negative regulator of the FC-gamma-RIIA receptor (FCGR2A). Mediates signaling from the FC-gamma-RIIB receptor (FCGR2B), playing a central role in terminating signal transduction from activating immune/hematopoietic cell receptor systems. Involved in EGF signaling pathway. Upon stimulation by EGF, it is recruited by EGFR and dephosphorylates PtdIns(3,4,5)P3. Plays a negative role in regulating the PI3K-PKB pathway, possibly by inhibiting PKB activity. Down-regulates Fc-gamma-R-mediated phagocytosis in macrophages independently of INPP5D/SHIP1. In macrophages, down-regulates NF-kappa-B-dependent gene transcription by regulating macrophage colony-stimulating factor (M-CSF)-induced signaling. May also hydrolyze PtdIns(1,3,4,5)P4, and could thus affect the levels of the higher inositol polyphosphates like InsP6
Enzyme 6 Pathways Not Available
Enzyme 6 Reactions Not Available
Enzyme 6 Pfam Domain Function
Enzyme 6 Signals
  • None
Enzyme 6 Transmembrane Regions
  • None
Enzyme 6 Essentiality Not Available
Enzyme 6 GenBank ID Protein 222136583 Link Image
Enzyme 6 UniProtKB/Swiss-Prot ID O15357 Link Image
Enzyme 6 UniProtKB/Swiss-Prot Entry Name SHIP2_HUMAN Link Image
Enzyme 6 PDB ID Not Available
Enzyme 6 Cellular Location Not Available
Enzyme 6 Gene Sequence >3777 bp
ATGGCCTCGGCCTGCGGGGCGCCGGGCCCGGGGGGCGCCCTGGGCAGCCAGGCCCCCTCC
TGGTACCACCGCGACCTGAGCCGGGCGGCCGCGGAGGAGCTGCTGGCCCGGGCGGGCCGC
GATGGCAGCTTCCTGGTCCGAGACAGCGAGAGCGTGGCGGGGGCCTTCGCGCTCTGCGTC
CTGTATCAGAAGCATGTGCACACGTATCGCATTCTGCCTGATGGAGAAGATTTCTTGGCT
GTGCAGACCTCGCAGGGTGTGCCTGTGCGCCGCTTCCAGACCCTGGGTGAGCTCATCGGC
CTGTACGCCCAGCCCAACCAGGGCCTTGTGTGCGCCCTGCTTCTTCCTGTAGAGGGTGAG
CGAGAGCCGGACCCACCGGATGACCGGGATGCCTCAGATGGGGAGGATGAGAAGCCCCCG
CTGCCCCCGCGCTCTGGCTCCACCAGCATTTCTGCCCCCACTGGGCCCAGCAGTCCCCTG
CCAGCTCCTGAGACTCCCACAGCTCCAGCTGCTGAGAGTGCTCCCAATGGGCTGAGCACC
GTCTCGCACGACTACCTGAAAGGCAGCTATGGGCTGGACCTGGAAGCTGTGAGGGGTGGA
GCCAGCCACCTGCCCCACCTCACCCGTACCCTCGCTACCTCATGCCGGAGGCTGCACAGT
GAGGTGGACAAGGTCCTGTCAGGCCTGGAGATCCTGTCCAAGGTGTTTGACCAGCAGAGC
TCGCCCATGGTGACCCGCCTTTTGCAGCAGCAGAACCTGCCACAGACAGGGGAGCAGGAA
CTAGAGAGCCTGGTGCTGAAGCTGTCAGTGCTAAAGGACTTCCTGTCAGGCATCCAGAAG
AAGGCCCTGAAGGCCCTACAGGACATGAGCTCCACAGCACCCCCAGCTCCGCAGCCATCC
ACACGTAAGGCCAAGACCATCCCCGTGCAGGCCTTTGAGGTGAAGCTAGATGTGACCCTG
GGTGACCTGACCAAGATTGGGAAGTCACAGAAGTTCACGCTGAGCGTGGATGTGGAGGGT
GGGCGGCTGGTGCTGCTGCGGAGACAGCGGGACTCCCAGGAGGACTGGACCACCTTCACG
CACGACCGCATCCGCCAGCTCATTAAGTCCCAGCGTGTCCAGAACAAGCTGGGTGTTGTG
TTTGAGAAGGAGAAGGACCGGACTCAGCGCAAGGACTTCATCTTTGTCAGTGCCCGGAAG
CGGGAGGCCTTCTGCCAGCTGTTGCAGCTCATGAAGAACAAGCACTCCAAGCAGGACGAG
CCCGACATGATCTCAGTCTTCATAGGCACCTGGAACATGGGAAGTGTACCACCTCCAAAA
AACGTGACATCCTGGTTCACATCGAAGGGTCTGGGGAAGACCCTGGACGAGGTCACAGTG
ACCATACCCCATGACATCTATGTCTTTGGGACCCAGGAGAACTCAGTGGGCGACCGCGAG
TGGCTGGACCTACTGCGCGGGGGCCTCAAGGAGCTTACGGATCTGGATTACCGCCCGATT
GCCATGCAATCACTGTGGAATATCAAGGTGGCAGTGCTGGTCAAGCCAGAGCACGAGAAC
CGTATCAGCCATGTCAGTACGTCCAGTGTGAAGACTGGCATCGCCAACACCCTGGGGAAC
AAGGGGGCTGTGGGCGTCTCCTTCATGTTTAATGGCACCTCATTTGGCTTTGTGAATTGT
CACCTCACCTCGGGAAATGAGAAGACGGCTCGGAGGAACCAAAACTACTTGGACATCCTG
CGGCTGCTCTCGCTGGGCGACCGGCAGCTCAATGCCTTTGACATCTCTCTGCGTTTCACA
CACCTCTTCTGGTTTGGGGACCTCAACTACCGCCTGGACATGGATATCCAGGAGATCCTG
AACTACATCAGCAGGAAAGAGTTTGAGCCCCTCCTCAGGGTGGACCAGCTCAACCTGGAG
CGGGAGAAGCACAAGGTCTTCCTTCGATTCAGTGAGGAGGAGATCTCCTTCCCACCCACC
TACCGCTATGAGCGGGGTTCCCGGGACACATATGCCTGGCACAAGCAGAAGCCAACTGGG
GTCCGGACCAATGTGCCCTCATGGTGTGACCGGATTCTGTGGAAATCCTACCCTGAAACT
CACATCATCTGCAATTCTTATGGTTGCACTGATGACATCGTCACCAGCGACCATTCCCCC
GTGTTTGGGACATTTGAGGTTGGAGTTACCTCCCAGTTCATCTCCAAGAAAGGGCTCTCA
AAGACTTCAGACCAGGCCTACATTGAGTTTGAGAGCATCGAGGCCATTGTGAAGACAGCC
AGCCGCACCAAGTTCTTCATCGAGTTCTACTCTACCTGCCTGGAGGAATACAAGAAGAGC
TTTGAGAATGATGCCCAGAGCAGTGACAACATCAACTTCCTCAAAGTGCAGTGGTCTTCA
CGCCAGCTGCCCACGCTCAAACCAATTCTGGCTGATATCGAGTACCTGCAGGACCAGCAC
CTCCTGCTCACAGTCAAGTCCATGGATGGCTATGAATCCTATGGGGAGTGTGTGGTTGCA
CTCAAATCCATGATCGGCAGCACGGCCCAACAGTTCCTGACCTTCCTATCCCACCGTGGC
GAGGAGACAGGCAATATCAGAGGCTCCATGAAGGTGCGGGTGCCCACGGAGCGCCTGGGC
ACCCGTGAGCGGCTCTACGAGTGGATCAGCATTGATAAGGATGAGGCAGGAGCAAAGAGC
AAAGCCCCCTCTGTGTCCCGAGGGAGCCAGGAGCCCAGGTCAGGGAGCCGCAAGCCAGCC
TTCACAGAGGCCTCCTGCCCGCTCTCCAGGTTATTTGAAGAACCAGAGAAACCGCCACCA
ACGGGGAGGCCCCCAGCCCCACCCCGAGCAGCTCCCCGGGAGGAGCCCTTGACCCCCAGG
TTGAAGCCAGAGGGAGCTCCTGAACCAGAAGGGGTGGCGGCCCCCCCACCCAAGAACAGC
TTCAATAACCCTGCCTACTACGTCCTTGAAGGGGTCCCGCACCAGCTGCTGCCCCCGGAG
CCACCCTCGCCTGCCAGGGCCCCTGTCCCATCTGCCACCAAGAACAAAGTGGCCATTACA
GTGCCTGCTCCACAGCTTGGGCACCACCGGCACCCTCGTGTGGGAGAGGGGAGTTCTTCA
GATGAGGAGTCTGGAGGCACACTGCCCCCTCCAGACTTTCCACCTCCACCACTGCCGGAC
TCAGCCATCTTCCTGCCCCCCAGCCTGGATCCTTTACCAGGGCCAGTGGTCCGGGGCCGT
GGTGGGGCTGAGGCCCGTGGCCCACCACCTCCCAAGGCCCATCCAAGGCCTCCACTGCCC
CCAGGCCCCTCACCAGCCAGCACTTTCCTGGGGGAAGTGGCCAGTGGGGATGACCGGTCC
TGCTCGGTGCTGCAGATGGCCAAGACGCTGAGCGAGGTGGACTATGCCCCTGCTGGGCCT
GCACGCTCAGCGCTCCTCCCAGGCCCCCTGGAGCTGCAGCCCCCCCGGGGACTGCCCTCG
GACTATGGCCGGCCCCTCAGCTTCCCTCCACCCCGCATCCGGGAGAGCATCCAGGAAGAC
CTGGCAGAGGAGGCTCCGTGCCTGCAGGGCGGGCGGGCCAGCGGGCTGGGCGAGGCAGGC
ATGAGTGCCTGGCTGCGGGCCATCGGCTTGGAGCGCTATGAGGAGGGCCTGGTGCATAAT
GGCTGGGACGACCTGGAGTTTCTCAGTGACATCACCGAGGAGGACTTGGAGGAGGCTGGG
GTGCAGGACCCGGCTCACAAGCGCCTCCTTCTGGACACCCTGCAGCTCAGCAAGTGA
Enzyme 6 GenBank Gene ID NM_001567.3 Link Image
Enzyme 6 GeneCard ID INPPL1 Link Image
Enzyme 6 GenAtlas ID INPPL1 Link Image
Enzyme 6 HGNC ID HGNC:6080 Link Image
Enzyme 6 Chromosome Location 1
Enzyme 6 Locus 11q23
Enzyme 6 SNPs SNPJam Report Link Image
Enzyme 6 General References
  1. Hejna JA, Saito H, Merkens LS, Tittle TV, Jakobs PM, Whitney MA, Grompe M, Friedberg AS, Moses RE: Cloning and characterization of a human cDNA (INPPL1) sharing homology with inositol polyphosphate phosphatases. Genomics. 1995 Sep 1;29(1):285-7. [PubMed Link Image]
  2. Pesesse X, Deleu S, De Smedt F, Drayer L, Erneux C: Identification of a second SH2-domain-containing protein closely related to the phosphatidylinositol polyphosphate 5-phosphatase SHIP. Biochem Biophys Res Commun. 1997 Oct 29;239(3):697-700. [PubMed Link Image]
  3. Taylor TD, Noguchi H, Totoki Y, Toyoda A, Kuroki Y, Dewar K, Lloyd C, Itoh T, Takeda T, Kim DW, She X, Barlow KF, Bloom T, Bruford E, Chang JL, Cuomo CA, Eichler E, FitzGerald MG, Jaffe DB, LaButti K, Nicol R, Park HS, Seaman C, Sougnez C, Yang X, Zimmer AR, Zody MC, Birren BW, Nusbaum C, Fujiyama A, Hattori M, Rogers J, Lander ES, Sakaki Y: Human chromosome 11 DNA sequence and analysis including novel gene identification. Nature. 2006 Mar 23;440(7083):497-500. [PubMed Link Image]
  4. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  5. Habib T, Hejna JA, Moses RE, Decker SJ: Growth factors and insulin stimulate tyrosine phosphorylation of the 51C/SHIP2 protein. J Biol Chem. 1998 Jul 17;273(29):18605-9. [PubMed Link Image]
  6. Wisniewski D, Strife A, Swendeman S, Erdjument-Bromage H, Geromanos S, Kavanaugh WM, Tempst P, Clarkson B: A novel SH2-containing phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase (SHIP2) is constitutively tyrosine phosphorylated and associated with src homologous and collagen gene (SHC) in chronic myelogenous leukemia progenitor cells. Blood. 1999 Apr 15;93(8):2707-20. [PubMed Link Image]
  7. Bruhns P, Vely F, Malbec O, Fridman WH, Vivier E, Daeron M: Molecular basis of the recruitment of the SH2 domain-containing inositol 5-phosphatases SHIP1 and SHIP2 by fcgamma RIIB. J Biol Chem. 2000 Dec 1;275(48):37357-64. [PubMed Link Image]
  8. Pesesse X, Dewaste V, De Smedt F, Laffargue M, Giuriato S, Moreau C, Payrastre B, Erneux C: The Src homology 2 domain containing inositol 5-phosphatase SHIP2 is recruited to the epidermal growth factor (EGF) receptor and dephosphorylates phosphatidylinositol 3,4,5-trisphosphate in EGF-stimulated COS-7 cells. J Biol Chem. 2001 Jul 27;276(30):28348-55. Epub 2001 May 10. [PubMed Link Image]
  9. Dyson JM, O'Malley CJ, Becanovic J, Munday AD, Berndt MC, Coghill ID, Nandurkar HH, Ooms LM, Mitchell CA: The SH2-containing inositol polyphosphate 5-phosphatase, SHIP-2, binds filamin and regulates submembraneous actin. J Cell Biol. 2001 Dec 10;155(6):1065-79. Epub 2001 Dec 10. [PubMed Link Image]
  10. Prasad N, Topping RS, Decker SJ: SH2-containing inositol 5'-phosphatase SHIP2 associates with the p130(Cas) adapter protein and regulates cellular adhesion and spreading. Mol Cell Biol. 2001 Feb;21(4):1416-28. [PubMed Link Image]
  11. Steen H, Kuster B, Fernandez M, Pandey A, Mann M: Tyrosine phosphorylation mapping of the epidermal growth factor receptor signaling pathway. J Biol Chem. 2002 Jan 11;277(2):1031-9. Epub 2001 Oct 30. [PubMed Link Image]
  12. Prasad N, Topping RS, Decker SJ: Src family tyrosine kinases regulate adhesion-dependent tyrosine phosphorylation of 5'-inositol phosphatase SHIP2 during cell attachment and spreading on collagen I. J Cell Sci. 2002 Oct 1;115(Pt 19):3807-15. [PubMed Link Image]
  13. Vandenbroere I, Paternotte N, Dumont JE, Erneux C, Pirson I: The c-Cbl-associated protein and c-Cbl are two new partners of the SH2-containing inositol polyphosphate 5-phosphatase SHIP2. Biochem Biophys Res Commun. 2003 Jan 10;300(2):494-500. [PubMed Link Image]
  14. Dyson JM, Munday AD, Kong AM, Huysmans RD, Matzaris M, Layton MJ, Nandurkar HH, Berndt MC, Mitchell CA: SHIP-2 forms a tetrameric complex with filamin, actin, and GPIb-IX-V: localization of SHIP-2 to the activated platelet actin cytoskeleton. Blood. 2003 Aug 1;102(3):940-8. Epub 2003 Apr 3. [PubMed Link Image]
  15. Pengal RA, Ganesan LP, Fang H, Marsh CB, Anderson CL, Tridandapani S: SHIP-2 inositol phosphatase is inducibly expressed in human monocytes and serves to regulate Fcgamma receptor-mediated signaling. J Biol Chem. 2003 Jun 20;278(25):22657-63. Epub 2003 Apr 10. [PubMed Link Image]
  16. Salomon AR, Ficarro SB, Brill LM, Brinker A, Phung QT, Ericson C, Sauer K, Brock A, Horn DM, Schultz PG, Peters EC: Profiling of tyrosine phosphorylation pathways in human cells using mass spectrometry. Proc Natl Acad Sci U S A. 2003 Jan 21;100(2):443-8. Epub 2003 Jan 9. [PubMed Link Image]
  17. Vandeput F, Backers K, Villeret V, Pesesse X, Erneux C: The influence of anionic lipids on SHIP2 phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase activity. Cell Signal. 2006 Dec;18(12):2193-9. Epub 2006 May 23. [PubMed Link Image]
  18. Paternotte N, Zhang J, Vandenbroere I, Backers K, Blero D, Kioka N, Vanderwinden JM, Pirson I, Erneux C: SHIP2 interaction with the cytoskeletal protein Vinexin. FEBS J. 2005 Dec;272(23):6052-66. [PubMed Link Image]
  19. Prasad NK, Decker SJ: SH2-containing 5'-inositol phosphatase, SHIP2, regulates cytoskeleton organization and ligand-dependent down-regulation of the epidermal growth factor receptor. J Biol Chem. 2005 Apr 1;280(13):13129-36. Epub 2005 Jan 24. [PubMed Link Image]
  20. Rush J, Moritz A, Lee KA, Guo A, Goss VL, Spek EJ, Zhang H, Zha XM, Polakiewicz RD, Comb MJ: Immunoaffinity profiling of tyrosine phosphorylation in cancer cells. Nat Biotechnol. 2005 Jan;23(1):94-101. Epub 2004 Dec 12. [PubMed Link Image]
  21. Zhang Y, Wolf-Yadlin A, Ross PL, Pappin DJ, Rush J, Lauffenburger DA, White FM: Time-resolved mass spectrometry of tyrosine phosphorylation sites in the epidermal growth factor receptor signaling network reveals dynamic modules. Mol Cell Proteomics. 2005 Sep;4(9):1240-50. Epub 2005 Jun 11. [PubMed Link Image]
  22. Koch A, Mancini A, El Bounkari O, Tamura T: The SH2-domian-containing inositol 5-phosphatase (SHIP)-2 binds to c-Met directly via tyrosine residue 1356 and involves hepatocyte growth factor (HGF)-induced lamellipodium formation, cell scattering and cell spreading. Oncogene. 2005 May 12;24(21):3436-47. [PubMed Link Image]
  23. Olsen JV, Blagoev B, Gnad F, Macek B, Kumar C, Mortensen P, Mann M: Global, in vivo, and site-specific phosphorylation dynamics in signaling networks. Cell. 2006 Nov 3;127(3):635-48. [PubMed Link Image]
  24. Rikova K, Guo A, Zeng Q, Possemato A, Yu J, Haack H, Nardone J, Lee K, Reeves C, Li Y, Hu Y, Tan Z, Stokes M, Sullivan L, Mitchell J, Wetzel R, Macneill J, Ren JM, Yuan J, Bakalarski CE, Villen J, Kornhauser JM, Smith B, Li D, Zhou X, Gygi SP, Gu TL, Polakiewicz RD, Rush J, Comb MJ: Global survey of phosphotyrosine signaling identifies oncogenic kinases in lung cancer. Cell. 2007 Dec 14;131(6):1190-203. [PubMed Link Image]
  25. Raaijmakers JH, Deneubourg L, Rehmann H, de Koning J, Zhang Z, Krugmann S, Erneux C, Bos JL: The PI3K effector Arap3 interacts with the PI(3,4,5)P3 phosphatase SHIP2 in a SAM domain-dependent manner. Cell Signal. 2007 Jun;19(6):1249-57. Epub 2007 Jan 20. [PubMed Link Image]
  26. Zhuang G, Hunter S, Hwang Y, Chen J: Regulation of EphA2 receptor endocytosis by SHIP2 lipid phosphatase via phosphatidylinositol 3-Kinase-dependent Rac1 activation. J Biol Chem. 2007 Jan 26;282(4):2683-94. Epub 2006 Nov 29. [PubMed Link Image]
  27. Artemenko Y, Gagnon A, Ibrahim S, Sorisky A: Regulation of PDGF-stimulated SHIP2 tyrosine phosphorylation and association with Shc in 3T3-L1 preadipocytes. J Cell Physiol. 2007 Jun;211(3):598-607. [PubMed Link Image]
  28. Marion E, Kaisaki PJ, Pouillon V, Gueydan C, Levy JC, Bodson A, Krzentowski G, Daubresse JC, Mockel J, Behrends J, Servais G, Szpirer C, Kruys V, Gauguier D, Schurmans S: The gene INPPL1, encoding the lipid phosphatase SHIP2, is a candidate for type 2 diabetes in rat and man. Diabetes. 2002 Jul;51(7):2012-7. [PubMed Link Image]
  29. Kaisaki PJ, Delepine M, Woon PY, Sebag-Montefiore L, Wilder SP, Menzel S, Vionnet N, Marion E, Riveline JP, Charpentier G, Schurmans S, Levy JC, Lathrop M, Farrall M, Gauguier D: Polymorphisms in type II SH2 domain-containing inositol 5-phosphatase (INPPL1, SHIP2) are associated with physiological abnormalities of the metabolic syndrome. Diabetes. 2004 Jul;53(7):1900-4. [PubMed Link Image]
  30. Kagawa S, Sasaoka T, Yaguchi S, Ishihara H, Tsuneki H, Murakami S, Fukui K, Wada T, Kobayashi S, Kimura I, Kobayashi M: Impact of SRC homology 2-containing inositol 5'-phosphatase 2 gene polymorphisms detected in a Japanese population on insulin signaling. J Clin Endocrinol Metab. 2005 May;90(5):2911-9. Epub 2005 Feb 1. [PubMed Link Image]
  31. Marcano AC, Burke B, Gungadoo J, Wallace C, Kaisaki PJ, Woon PY, Farrall M, Clayton D, Brown M, Dominiczak A, Connell JM, Webster J, Lathrop M, Caulfield M, Samani N, Gauguier D, Munroe PB: Genetic association analysis of inositol polyphosphate phosphatase-like 1 (INPPL1, SHIP2) variants with essential hypertension. J Med Genet. 2007 Sep;44(9):603-5. Epub 2007 Jun 8. [PubMed Link Image]
  32. Wolf-Yadlin A, Hautaniemi S, Lauffenburger DA, White FM: Multiple reaction monitoring for robust quantitative proteomic analysis of cellular signaling networks. Proc Natl Acad Sci U S A. 2007 Apr 3;104(14):5860-5. Epub 2007 Mar 26. [PubMed Link Image]
  33. Daub H, Olsen JV, Bairlein M, Gnad F, Oppermann FS, Korner R, Greff Z, Keri G, Stemmann O, Mann M: Kinase-selective enrichment enables quantitative phosphoproteomics of the kinome across the cell cycle. Mol Cell. 2008 Aug 8;31(3):438-48. [PubMed Link Image]
  34. Dephoure N, Zhou C, Villen J, Beausoleil SA, Bakalarski CE, Elledge SJ, Gygi SP: A quantitative atlas of mitotic phosphorylation. Proc Natl Acad Sci U S A. 2008 Aug 5;105(31):10762-7. Epub 2008 Jul 31. [PubMed Link Image]
  35. Heibeck TH, Ding SJ, Opresko LK, Zhao R, Schepmoes AA, Yang F, Tolmachev AV, Monroe ME, Camp DG 2nd, Smith RD, Wiley HS, Qian WJ: An extensive survey of tyrosine phosphorylation revealing new sites in human mammary epithelial cells. J Proteome Res. 2009 Aug;8(8):3852-61. [PubMed Link Image]
Enzyme 6 Metabolite References Not Available
Enzyme 7 [top]
Enzyme 7 ID 13062
Enzyme 7 Name Multiple inositol polyphosphate phosphatase 1
Enzyme 7 Synonyms
  1. Inositol (1,3,4,5)-tetrakisphosphate 3-phosphatase
  2. Ins(1,3,4,5)P(4) 3-phosphatase
Enzyme 7 Gene Name MINPP1
Enzyme 7 Protein Sequence >Multiple inositol polyphosphate phosphatase 1
MLRAPGCLLRTSVAPAAALAAALLSSLARCSLLEPRDPVASSLSPYFGTKTRYEDVNPVL
LSGPEAPWRDPELLEGTCTPVQLVALIRHGTRYPTVKQIRKLRQLHGLLQARGSRDGGAS
STGSRDLGAALADWPLWYADWMDGQLVEKGRQDMRQLALRLASLFPALFSRENYGRLRLI
TSSKHRCMDSSAAFLQGLWQHYHPGLPPPDVADMEFGPPTVNDKLMRFFDHCEKFLTEVE
KNATALYHVEAFKTGPEMQNILKKVAATLQVPVNDLNADLIQVAFFTCSFDLAIKGVKSP
WCDVFDIDDAKVLEYLNDLKQYWKRGYGYTINSRSSCTLFQDIFQHLDKAVEQKQRSQPI
SSPVILQFGHAETLLPLLSLMGYFKDKEPLTAYNYKKQMHRKFRSGLIVPYASNLIFVLY
HCENAKTPKEQFRVQMLLNEKVLPLAYSQETVSFYEDLKNHYKDILQSCQTSEECELARA
NSTSDEL
Enzyme 7 Number of Residues 487
Enzyme 7 Molecular Weight 55050.6
Enzyme 7 Theoretical pI 7.89
Enzyme 7 GO Classification
Function
  • acid phosphatase activity
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • phosphatase activity
  • phosphoric ester hydrolase activity
Process
Component
Enzyme 7 General Function Involved in acid phosphatase activity
Enzyme 7 Specific Function Acts as a phosphoinositide 5- and phosphoinositide 6- phosphatase and regulates cellular levels of inositol pentakisphosphate (InsP5) and inositol hexakisphosphate (InsP6). May play a role in bone development (endochondral ossification)
Enzyme 7 Pathways
Enzyme 7 Reactions
  • myo-inositol hexakisphosphate + H2O = myo-inositol pentakisphosphate (mixed isomers) + phosphate [RN:R07584]
Enzyme 7 Pfam Domain Function
Enzyme 7 Signals
  • 1-30
Enzyme 7 Transmembrane Regions
  • None
Enzyme 7 Essentiality Not Available
Enzyme 7 GenBank ID Protein 19923761 Link Image
Enzyme 7 UniProtKB/Swiss-Prot ID Q9UNW1 Link Image
Enzyme 7 UniProtKB/Swiss-Prot Entry Name MINP1_HUMAN Link Image
Enzyme 7 PDB ID Not Available
Enzyme 7 Cellular Location Not Available
Enzyme 7 Gene Sequence >1464 bp
ATGCTACGCGCGCCCGGCTGCCTCCTCCGGACCTCCGTAGCGCCTGCCGCGGCCCTGGCT
GCGGCGCTGCTCTCGTCGCTTGCGCGCTGCTCTCTTCTAGAGCCGAGGGACCCGGTGGCC
TCGTCGCTCAGCCCCTATTTCGGCACCAAGACTCGCTACGAGGATGTCAACCCCGTGCTA
TTGTCGGGCCCCGAGGCTCCGTGGCGGGACCCTGAGCTGCTGGAGGGGACCTGCACCCCG
GTGCAGCTGGTCGCCCTCATTCGCCACGGCACCCGCTACCCCACGGTCAAACAGATCCGC
AAGCTGAGGCAGCTGCACGGGTTGCTGCAGGCCCGCGGGTCCAGGGATGGCGGGGCTAGT
AGTACCGGCAGCCGCGACCTGGGTGCAGCGCTGGCCGACTGGCCTTTGTGGTACGCGGAC
TGGATGGACGGGCAGCTAGTAGAGAAGGGACGGCAGGATATGCGACAGCTGGCGCTGCGT
CTGGCCTCGCTCTTCCCGGCCCTTTTCAGCCGTGAGAACTACGGCCGCCTGCGGCTCATC
ACCAGTTCCAAGCACCGCTGCATGGATAGCAGCGCCGCCTTCCTGCAGGGGCTGTGGCAG
CACTACCACCCTGGCTTGCCGCCGCCGGACGTCGCAGATATGGAGTTTGGACCTCCAACA
GTTAATGATAAACTAATGAGATTTTTTGATCACTGTGAGAAGTTTTTAACTGAAGTAGAA
AAAAATGCTACAGCTCTTTATCACGTGGAAGCCTTCAAAACTGGACCAGAAATGCAGAAC
ATTTTAAAAAAAGTTGCAGCTACTTTGCAAGTGCCAGTAAATGATTTAAATGCAGATTTA
ATTCAAGTAGCCTTTTTCACCTGTTCATTTGACCTGGCAATTAAAGGTGTTAAATCTCCT
TGGTGTGATGTTTTTGACATAGATGATGCAAAGGTATTAGAATATTTAAATGATCTGAAA
CAATATTGGAAAAGAGGATATGGGTATACTATTAACAGTCGATCCAGCTGCACCTTGTTT
CAGGATATCTTTCAGCACTTGGACAAAGCAGTTGAACAGAAACAAAGGTCTCAGCCAATT
TCTTCTCCAGTCATCCTCCAGTTTGGTCATGCAGAGACTCTTCTTCCACTGCTTTCTCTC
ATGGGCTACTTCAAAGACAAGGAACCCCTAACAGCGTACAATTACAAAAAACAAATGCAT
CGGAAGTTCCGAAGTGGTCTCATTGTACCTTATGCCTCGAACCTGATATTTGTGCTTTAC
CACTGTGAAAATGCTAAGACTCCTAAAGAACAATTCCGAGTGCAGATGTTATTAAATGAA
AAGGTGTTACCTTTGGCTTACTCACAAGAAACTGTTTCATTTTATGAAGATCTGAAGAAC
CACTACAAGGACATCCTTCAGAGTTGTCAAACCAGTGAAGAATGTGAATTAGCAAGGGCT
AACAGTACATCTGATGAACTATGA
Enzyme 7 GenBank Gene ID NM_004897.4 Link Image
Enzyme 7 GeneCard ID MINPP1 Link Image
Enzyme 7 GenAtlas ID MINPP1 Link Image
Enzyme 7 HGNC ID HGNC:7102 Link Image
Enzyme 7 Chromosome Location 1
Enzyme 7 Locus 10q23
Enzyme 7 SNPs SNPJam Report Link Image
Enzyme 7 General References
  1. Caffrey JJ, Hidaka K, Matsuda M, Hirata M, Shears SB: The human and rat forms of multiple inositol polyphosphate phosphatase: functional homology with a histidine acid phosphatase up-regulated during endochondral ossification. FEBS Lett. 1999 Jan 8;442(1):99-104. [PubMed Link Image]
  2. Chi H, Tiller GE, Dasouki MJ, Romano PR, Wang J, O'keefe RJ, Puzas JE, Rosier RN, Reynolds PR: Multiple inositol polyphosphate phosphatase: evolution as a distinct group within the histidine phosphatase family and chromosomal localization of the human and mouse genes to chromosomes 10q23 and 19. Genomics. 1999 Mar 15;56(3):324-36. [PubMed Link Image]
  3. Wiemann S, Weil B, Wellenreuther R, Gassenhuber J, Glassl S, Ansorge W, Bocher M, Blocker H, Bauersachs S, Blum H, Lauber J, Dusterhoft A, Beyer A, Kohrer K, Strack N, Mewes HW, Ottenwalder B, Obermaier B, Tampe J, Heubner D, Wambutt R, Korn B, Klein M, Poustka A: Toward a catalog of human genes and proteins: sequencing and analysis of 500 novel complete protein coding human cDNAs. Genome Res. 2001 Mar;11(3):422-35. [PubMed Link Image]
  4. Clark HF, Gurney AL, Abaya E, Baker K, Baldwin D, Brush J, Chen J, Chow B, Chui C, Crowley C, Currell B, Deuel B, Dowd P, Eaton D, Foster J, Grimaldi C, Gu Q, Hass PE, Heldens S, Huang A, Kim HS, Klimowski L, Jin Y, Johnson S, Lee J, Lewis L, Liao D, Mark M, Robbie E, Sanchez C, Schoenfeld J, Seshagiri S, Simmons L, Singh J, Smith V, Stinson J, Vagts A, Vandlen R, Watanabe C, Wieand D, Woods K, Xie MH, Yansura D, Yi S, Yu G, Yuan J, Zhang M, Zhang Z, Goddard A, Wood WI, Godowski P, Gray A: The secreted protein discovery initiative (SPDI), a large-scale effort to identify novel human secreted and transmembrane proteins: a bioinformatics assessment. Genome Res. 2003 Oct;13(10):2265-70. Epub 2003 Sep 15. [PubMed Link Image]
  5. Deloukas P, Earthrowl ME, Grafham DV, Rubenfield M, French L, Steward CA, Sims SK, Jones MC, Searle S, Scott C, Howe K, Hunt SE, Andrews TD, Gilbert JG, Swarbreck D, Ashurst JL, Taylor A, Battles J, Bird CP, Ainscough R, Almeida JP, Ashwell RI, Ambrose KD, Babbage AK, Bagguley CL, Bailey J, Banerjee R, Bates K, Beasley H, Bray-Allen S, Brown AJ, Brown JY, Burford DC, Burrill W, Burton J, Cahill P, Camire D, Carter NP, Chapman JC, Clark SY, Clarke G, Clee CM, Clegg S, Corby N, Coulson A, Dhami P, Dutta I, Dunn M, Faulkner L, Frankish A, Frankland JA, Garner P, Garnett J, Gribble S, Griffiths C, Grocock R, Gustafson E, Hammond S, Harley JL, Hart E, Heath PD, Ho TP, Hopkins B, Horne J, Howden PJ, Huckle E, Hynds C, Johnson C, Johnson D, Kana A, Kay M, Kimberley AM, Kershaw JK, Kokkinaki M, Laird GK, Lawlor S, Lee HM, Leongamornlert DA, Laird G, Lloyd C, Lloyd DM, Loveland J, Lovell J, McLaren S, McLay KE, McMurray A, Mashreghi-Mohammadi M, Matthews L, Milne S, Nickerson T, Nguyen M, Overton-Larty E, Palmer SA, Pearce AV, Peck AI, Pelan S, Phillimore B, Porter K, Rice CM, Rogosin A, Ross MT, Sarafidou T, Sehra HK, Shownkeen R, Skuce CD, Smith M, Standring L, Sycamore N, Tester J, Thorpe A, Torcasso W, Tracey A, Tromans A, Tsolas J, Wall M, Walsh J, Wang H, Weinstock K, West AP, Willey DL, Whitehead SL, Wilming L, Wray PW, Young L, Chen Y, Lovering RC, Moschonas NK, Siebert R, Fechtel K, Bentley D, Durbin R, Hubbard T, Doucette-Stamm L, Beck S, Smith DR, Rogers J: The DNA sequence and comparative analysis of human chromosome 10. Nature. 2004 May 27;429(6990):375-81. [PubMed Link Image]
  6. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  7. Liu T, Qian WJ, Gritsenko MA, Camp DG 2nd, Monroe ME, Moore RJ, Smith RD: Human plasma N-glycoproteome analysis by immunoaffinity subtraction, hydrazide chemistry, and mass spectrometry. J Proteome Res. 2005 Nov-Dec;4(6):2070-80. [PubMed Link Image]
  8. Gimm O, Chi H, Dahia PL, Perren A, Hinze R, Komminoth P, Dralle H, Reynolds PR, Eng C: Somatic mutation and germline variants of MINPP1, a phosphatase gene located in proximity to PTEN on 10q23.3, in follicular thyroid carcinomas. J Clin Endocrinol Metab. 2001 Apr;86(4):1801-5. [PubMed Link Image]
Enzyme 7 Metabolite References Not Available
Enzyme 8 [top]
Enzyme 8 ID 13063
Enzyme 8 Name Inositol-tetrakisphosphate 1-kinase
Enzyme 8 Synonyms
  1. Inositol 1,3,4-trisphosphate 5/6-kinase
  2. Inositol-triphosphate 5/6-kinase
  3. Ins(1,3,4)P(3) 5/6-kinase
Enzyme 8 Gene Name ITPK1
Enzyme 8 Protein Sequence >Inositol-tetrakisphosphate 1-kinase
MQTFLKGKRVGYWLSEKKIKKLNFQAFAELCRKRGMEVVQLNLSRPIEEQGPLDVIIHKL
TDVILEADQNDSQSLELVHRFQEYIDAHPETIVLDPLPAIRTLLDRSKSYELIRKIEAYM
EDDRICSPPFMELTSLCGDDTMRLLEKNGLTFPFICKTRVAHGTNSHEMAIVFNQEGLNA
IQPPCVVQNFINHNAVLYKVFVVGESYTVVQRPSLKNFSAGTSDRESIFFNSHNVSKPES
SSVLTELDKIEGVFERPSDEVIRELSRALRQALGVSLFGIDIIINNQTGQHAVIDINAFP
GYEGVSEFFTDLLNHIATVLQGQSTAMAATGDVALLRHSKLLAEPAGGLVGERTCSASPG
CCGSMMGQDAPWKAEADAGGTAKLPHQRLGCNAGVSPSFQQHCVASLATKASSQ
Enzyme 8 Number of Residues 414
Enzyme 8 Molecular Weight 45620.6
Enzyme 8 Theoretical pI 6.09
Enzyme 8 GO Classification
Function
  • ATP binding
  • adenyl nucleotide binding
  • adenyl ribonucleotide binding
  • binding
  • catalytic activity
  • cation binding
  • inositol or phosphatidylinositol kinase activity
  • inositol tetrakisphosphate 1-kinase activity
  • inositol tetrakisphosphate kinase activity
  • inositol trisphosphate kinase activity
  • inositol-1,3,4-trisphosphate 5/6-kinase activity
  • ion binding
  • kinase activity
  • magnesium ion binding
  • metal ion binding
  • nucleoside binding
  • purine nucleoside binding
  • transferase activity
  • transferase activity, transferring phosphorus-containing groups
Process
  • alcohol metabolic process
  • inositol metabolic process
  • inositol phosphate metabolic process
  • inositol trisphosphate metabolic process
  • metabolic process
  • polyol metabolic process
  • small molecule metabolic process
Component
  • cell part
  • intracellular
Enzyme 8 General Function Involved in catalytic activity
Enzyme 8 Specific Function Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3. Phosphorylates Ins(3,4,5,6)P4 at position 1 to form Ins(1,3,4,5,6)P5. This reaction is thought to have regulatory importance, since Ins(3,4,5,6)P4 is an inhibitor of plasma membrane Ca(2+)-activated Cl(-) channels, while Ins(1,3,4,5,6)P5 is not. Also phosphorylates Ins(1,3,4)P3 on O-5 and O-6 to form Ins(1,3,4,6)P4, an essential molecule in the hexakisphosphate (InsP6) pathway. Also acts as an inositol polyphosphate phosphatase that dephosphorylate Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 to Ins(1,3,4)P3, and Ins(1,3,4,5,6)P5 to Ins(3,4,5,6)P4. May also act as an isomerase that interconverts the inositol tetraphosphate isomers Ins(1,3,4,5)P4 and Ins(1,3,4,6)P4 in the presence of ADP and magnesium. Probably acts as the rate-limiting enzyme of the InsP6 pathway. Modifies TNF-alpha-induced apoptosis by interfering with the activation of TNFRSF1A-associated death domain
Enzyme 8 Pathways
Enzyme 8 Reactions
  • (1) ATP + 1D-myo-inositol 1,3,4-trisphosphate = ADP + 1D-myo-inositol 1,3,4,5-tetrakisphosphate [RN:R03428]
  • (2) ATP + 1D-myo-inositol 1,3,4-trisphosphate = ADP + 1D-myo-inositol 1,3,4,6-tetrakisphosphate [RN:R03429]
Enzyme 8 Pfam Domain Function
Enzyme 8 Signals
  • None
Enzyme 8 Transmembrane Regions
  • None
Enzyme 8 Essentiality Not Available
Enzyme 8 GenBank ID Protein 12006346 Link Image
Enzyme 8 UniProtKB/Swiss-Prot ID Q13572 Link Image
Enzyme 8 UniProtKB/Swiss-Prot Entry Name ITPK1_HUMAN Link Image
Enzyme 8 PDB ID Not Available
Enzyme 8 Cellular Location Not Available
Enzyme 8 Gene Sequence >1245 bp
ATGCAGACCTTTCTGAAAGGGAAGAGAGTTGGCTACTGGCTGAGCGAGAAGAAAATCAAG
AAGCTGAATTTCCAGGCCTTCGCCGAGCTGTGCAGGAAGCGAGGGATGGAGGTTGTGCAG
CTGAACCTTAGCCGGCCGATCGAGGAGCAGGGCCCCCTGGACGTCATCATCCACAAGCTG
ACTGACGTCATCCTTGAAGCCGACCAGAATGATAGCCAGTCCCTGGAGCTGGTGCACAGG
TTCCAGGAGTACATCGATGCCCACCCTGAGACCATCGTCCTGGACCCGCTCCCTGCCATC
AGAACCCTGCTTGACCGCTCCAAGTCCTATGAGCTCATCCGGAAGATTGAGGCCTACATG
GAAGACGACAGGATCTGCTCGCCACCCTTCATGGAGCTCACGAGCCTGTGCGGGGATGAC
ACCATGCGGCTGCTGGAGAAGAACGGCTTGACTTTCCCATTCATTTGCAAAACCAGAGTG
GCTCATGGCACCAACTCTCACGAGATGGCTATCGTGTTCAACCAGGAGGGCCTGAACGCC
ATCCAGCCACCCTGCGTGGTCCAGAATTTCATCAACCACAACGCCGTCCTGTACAAGGTG
TTCGTGGTTGGCGAGTCCTACACCGTGGTCCAGAGGCCCTCACTCAAGAACTTCTCCGCA
GGCACATCAGACCGTGAGTCCATCTTCTTCAACAGCCACAACGTGTCAAAGCCGGAGTCG
TCATCGGTCCTGACGGAGCTGGACAAGATCGAGGGCGTGTTCGAGCGGCCGAGCGACGAG
GTCATCCGGGAGCTCTCCCGGGCCCTGCGGCAGGCACTGGGCGTGTCACTCTTTGGCATC
GACATCATCATCAACAACCAGACAGGGCAGCACGCCGTCATTGACATCAATGCCTTCCCA
GGCTACGAGGGCGTGAGCGAGTTCTTCACAGACCTCCTGAACCACATCGCCACTGTCCTG
CAGGGCCAGAGCACAGCCATGGCAGCCACAGGGGACGTGGCCCTGCTGAGGCACAGCAAG
CTTCTGGCCGAGCCGGCGGGCGGCCTGGTGGGCGAGCGGACATGCAGCGCCAGCCCCGGC
TGCTGCGGCAGCATGATGGGCCAGGACGCGCCCTGGAAGGCTGAGGCCGACGCGGGCGGC
ACCGCCAAGCTGCCGCACCAGAGACTCGGCTGCAACGCCGGCGTGTCGCCCAGCTTCCAG
CAGCATTGTGTGGCCTCCCTGGCCACCAAGGCCTCCTCCCAGTAG
Enzyme 8 GenBank Gene ID AF279372 Link Image
Enzyme 8 GeneCard ID ITPK1 Link Image
Enzyme 8 GenAtlas ID ITPK1 Link Image
Enzyme 8 HGNC ID HGNC:6177 Link Image
Enzyme 8 Chromosome Location 1
Enzyme 8 Locus 14q31
Enzyme 8 SNPs SNPJam Report Link Image
Enzyme 8 General References
  1. Wilson MP, Majerus PW: Isolation of inositol 1,3,4-trisphosphate 5/6-kinase, cDNA cloning and expression of the recombinant enzyme. J Biol Chem. 1996 May 17;271(20):11904-10. [PubMed Link Image]
  2. Yang X, Shears SB: Multitasking in signal transduction by a promiscuous human Ins(3,4,5,6)P(4) 1-kinase/Ins(1,3,4)P(3) 5/6-kinase. Biochem J. 2000 Nov 1;351 Pt 3:551-5. [PubMed Link Image]
  3. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed Link Image]
  4. Wilson MP, Sun Y, Cao L, Majerus PW: Inositol 1,3,4-trisphosphate 5/6-kinase is a protein kinase that phosphorylates the transcription factors c-Jun and ATF-2. J Biol Chem. 2001 Nov 2;276(44):40998-1004. Epub 2001 Aug 31. [PubMed Link Image]
  5. Ho MW, Yang X, Carew MA, Zhang T, Hua L, Kwon YU, Chung SK, Adelt S, Vogel G, Riley AM, Potter BV, Shears SB: Regulation of Ins(3,4,5,6)P(4) signaling by a reversible kinase/phosphatase. Curr Biol. 2002 Mar 19;12(6):477-82. [PubMed Link Image]
  6. Sun Y, Wilson MP, Majerus PW: Inositol 1,3,4-trisphosphate 5/6-kinase associates with the COP9 signalosome by binding to CSN1. J Biol Chem. 2002 Nov 29;277(48):45759-64. Epub 2002 Sep 24. [PubMed Link Image]
  7. Sun Y, Mochizuki Y, Majerus PW: Inositol 1,3,4-trisphosphate 5/6-kinase inhibits tumor necrosis factor-induced apoptosis. J Biol Chem. 2003 Oct 31;278(44):43645-53. Epub 2003 Aug 18. [PubMed Link Image]
  8. Qian X, Mitchell J, Wei SJ, Williams J, Petrovich RM, Shears SB: The Ins(1,3,4)P3 5/6-kinase/Ins(3,4,5,6)P4 1-kinase is not a protein kinase. Biochem J. 2005 Jul 15;389(Pt 2):389-95. [PubMed Link Image]
  9. Miller GJ, Wilson MP, Majerus PW, Hurley JH: Specificity determinants in inositol polyphosphate synthesis: crystal structure of inositol 1,3,4-trisphosphate 5/6-kinase. Mol Cell. 2005 Apr 15;18(2):201-12. [PubMed Link Image]
  10. Chamberlain PP, Qian X, Stiles AR, Cho J, Jones DH, Lesley SA, Grabau EA, Shears SB, Spraggon G: Integration of inositol phosphate signaling pathways via human ITPK1. J Biol Chem. 2007 Sep 21;282(38):28117-25. Epub 2007 Jul 6. [PubMed Link Image]
Enzyme 8 Metabolite References Not Available
Enzyme 9 [top]
Enzyme 9 ID 16706
Enzyme 9 Name cDNA FLJ35540 fis, clone SPLEN2002493, highly similar to Phosphatidylinositol 4,5-bisphosphate5-phosphatase A (EC 3.1.3.56)
Enzyme 9 Synonyms
  1. SubName: Phosphatidylinositol (4,5) bisphosphate 5-phosphatase, A, isoform CRA_a
Enzyme 9 Gene Name PIB5PA
Enzyme 9 Protein Sequence >cDNA FLJ35540 fis, clone SPLEN2002493, highly similar to Phosphatidylinositol 4,5-bisphosphate5-phosphatase A (EC 3.1.3.56)
MALPRLGTQSTGPGRCLSPNLQAQEAPAPVTTSSSTSTLSSSPWSAQPTWKSDPGFRITV
VTWNVGTAMPPDDVTSLLHLGGGDDSDGADMIAIGLQEVNSMLNKRLKDALFTDQWSELF
MDALGPFNFVLVSSVRMQGVILLLFAKYYHLPFLRDVQTDCTRTGLGGYWGNKGGVSVRL
AAFGHMLCFLNCHLPAHMDKAEQRKDNFQTILSLQQFQGPGAQGILDHDLVFWFGDLNFR
IESYDLHFVKFAIDSDQLHQLWEKDQLNMAKNTWPILKGFQEGPLNFAPTFKFDVGTNKY
DTSAKKRKPAWTDRILWKVKAPGGGPSPSGRKSHRLQVTQHSYRSHMEYTVSDHKPVAAQ
FLLQFAFRDDMPLVRLEVADEWVRPEQAVVRYRMETVFARSSWDWIGLYRVGFRHCKDYV
AYVWAKHEDVDGNTYQVTFSEESLPKGHGDFILGYYSHNHSILIGITEPFQISLPSSELA
SSSTDSSGTSSEGEDDSTLELLAPKSRSPSPGKSKRHRSRSPGLARFPGLALRPSSRERR
GASRSPSPQSRRLSRVAPDRSSNGSSRGSSEEGPSGLPGPWAFPPAVPRSLGLLPALRLE
TVDPGGGGSWGPDREALAPNSLSPSPQGHRGLEEGGLGP
Enzyme 9 Number of Residues 639
Enzyme 9 Molecular Weight 70465
Enzyme 9 Theoretical pI 8.24
Enzyme 9 GO Classification
Function
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphoric ester hydrolase activity
  • phosphoric monoester hydrolase activity
Process
Component
Enzyme 9 General Function Not Available
Enzyme 9 Specific Function Not Available
Enzyme 9 Pathways Not Available
Enzyme 9 Reactions
  • (1) D-myo-inositol 1,4,5-trisphosphate + H2O = myo-inositol 1,4-bisphosphate + phosphate [RN:R03394]
  • (2) 1D-myo-inositol 1,3,4,5-tetrakisphosphate + H2O = 1D-myo-inositol 1,3,4-trisphosphate + phosphate [RN:R03430] ALL_REAC R03394 R03430
Enzyme 9 Pfam Domain Function
Enzyme 9 Signals
  • None
Enzyme 9 Transmembrane Regions
  • None
Enzyme 9 Essentiality Not Available
Enzyme 9 GenBank ID Protein Not Available
Enzyme 9 UniProtKB/Swiss-Prot ID B3KS54 Link Image
Enzyme 9 UniProtKB/Swiss-Prot Entry Name B3KS54_HUMAN Link Image
Enzyme 9 PDB ID Not Available
Enzyme 9 Cellular Location Not Available
Enzyme 9 Gene Sequence Not Available
Enzyme 9 GenBank Gene ID AK092859 Link Image
Enzyme 9 GeneCard ID B3KS54 Link Image
Enzyme 9 GenAtlas ID Not Available
Enzyme 9 HGNC ID Not Available
Enzyme 9 Chromosome Location 22
Enzyme 9 Locus 22q11.2-q13.2
Enzyme 9 SNPs SNPJam Report Link Image
Enzyme 9 General References Not Available
Enzyme 9 Metabolite References Not Available
Enzyme 10 [top]
Enzyme 10 ID 16707
Enzyme 10 Name cDNA, FLJ92960, Homo sapiens skeletal muscle and kidney enriched inositolphosphatase (SKIP), transcript variant 2, mRNA (Skeletal muscle and kidney enriched inositol phosphatase, isoform CRA_a)
Enzyme 10 Synonyms Not Available
Enzyme 10 Gene Name SKIP
Enzyme 10 Protein Sequence >cDNA, FLJ92960, Homo sapiens skeletal muscle and kidney enriched inositolphosphatase (SKIP), transcript variant 2, mRNA (Skeletal muscle and kidney enriched inositol phosphatase, isoform CRA_a)
MDVLSPLSFIKVSHVRMQGILLLVFAKYQHLPYIQILSTKSTPTGLFGYWGNKGGVNICL
KLYGYYVSIINCHLPPHISNNYQRLEHFDRILEMQNCEGRDIPNILDHDLIIWFGDMNFR
IEDFGLHFVRESIKNRCYGGLWEKDQLSIAKKHDPLLREFQEGRLLFPPTYKFDRNSNDY
DTSEKKRKPAWTDRILWRLKRQPCAGPDTPIPPASHFSLSLRGYSSHMTYGISDHKPVSG
TFDLELKPLVSAPLIVLMPEDLWTVENDMMVSYSSTSDFPSSPWDWIGLYKVGLRDVNDY
VSYAWVGDSKVSCSDNLNQVYIDISNIPTTEDEFLLCYYSNSLRSVVGISRPFQIPPGSL
REDPLGEAQPQI
Enzyme 10 Number of Residues 372
Enzyme 10 Molecular Weight 42784
Enzyme 10 Theoretical pI 6.43
Enzyme 10 GO Classification
Function
  • catalytic activity
  • hydrolase activity
  • hydrolase activity, acting on ester bonds
  • inositol or phosphatidylinositol phosphatase activity
  • phosphoric ester hydrolase activity
  • phosphoric monoester hydrolase activity
Process
Component
Enzyme 10 General Function Not Available
Enzyme 10 Specific Function Not Available
Enzyme 10 Pathways Not Available
Enzyme 10 Reactions Not Available
Enzyme 10 Pfam Domain Function
Enzyme 10 Signals
  • None
Enzyme 10 Transmembrane Regions
  • None
Enzyme 10 Essentiality Not Available
Enzyme 10 GenBank ID Protein Not Available
Enzyme 10 UniProtKB/Swiss-Prot ID B2R6I2 Link Image
Enzyme 10 UniProtKB/Swiss-Prot Entry Name B2R6I2_HUMAN Link Image
Enzyme 10 PDB ID Not Available
Enzyme 10 Cellular Location Not Available
Enzyme 10 Gene Sequence Not Available
Enzyme 10 GenBank Gene ID AK312585 Link Image
Enzyme 10 GeneCard ID B2R6I2 Link Image
Enzyme 10 GenAtlas ID Not Available
Enzyme 10 HGNC ID Not Available
Enzyme 10 Chromosome Location 17
Enzyme 10 Locus 17p13.3
Enzyme 10 SNPs SNPJam Report Link Image
Enzyme 10 General References Not Available
Enzyme 10 Metabolite References Not Available