Hmdb loader
Survey
You are using an unsupported browser. Please upgrade your browser to a newer version to get the best experience on Human Metabolome Database.
Identification
HMDB Protein ID HMDBP09209
Secondary Accession Numbers
  • 14991
Name 3-oxoacyl-[acyl-carrier-protein] synthase, mitochondrial
Synonyms
  1. Beta-ketoacyl-ACP synthase
Gene Name OXSM
Protein Type Enzyme
Biological Properties
General Function Involved in catalytic activity
Specific Function May play a role in the biosynthesis of lipoic acid as well as longer chain fatty acids required for optimal mitochondrial function.
Pathways
  • Biotin metabolism
  • fatty acid biosynthesis
Reactions
Acyl-[acyl-carrier-protein] + malonyl-[acyl-carrier-protein] → 3-oxoacyl-[acyl-carrier-protein] + CO(2) + [acyl-carrier-protein] details
Acetyl-[acyl-carrier protein] + Malonyl-[acyl-carrier protein] → Acetoacetyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Dodecanoyl-[acyl-carrier protein] + Malonyl-[acyl-carrier protein] → 3-Oxotetradecanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Butyryl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxohexanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Hexanoyl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxooctanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Octanoyl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxodecanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Decanoyl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxododecanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Tetradecanoyl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxohexadecanoyl-[acp] + Carbon dioxide + Acyl-carrier protein details
Hexadecanoyl-[acp] + Malonyl-[acyl-carrier protein] → 3-Oxostearoyl-[acp] + Acyl-carrier protein + Carbon dioxide details
Malonyl-[acp] methyl ester + Malonyl-[acyl-carrier protein] → 3-Ketoglutaryl-[acp] methyl ester + Carbon dioxide + Acyl-carrier protein details
Glutaryl-[acp] methyl ester + Malonyl-[acyl-carrier protein] → 3-Ketopimeloyl-[acp] methyl ester + Carbon dioxide + Acyl-carrier protein details
GO Classification
Biological Process
acyl-CoA metabolic process
medium-chain fatty acid biosynthetic process
short-chain fatty acid biosynthetic process
Cellular Component
mitochondrion
Function
catalytic activity
transferase activity
transferase activity, transferring acyl groups
transferase activity, transferring acyl groups other than amino-acyl groups
Molecular Function
3-oxoacyl-[acyl-carrier-protein] synthase activity
Process
metabolic process
cellular metabolic process
organic acid metabolic process
oxoacid metabolic process
carboxylic acid metabolic process
monocarboxylic acid metabolic process
fatty acid metabolic process
fatty acid biosynthetic process
biosynthetic process
Cellular Location
  1. Mitochondrion
Gene Properties
Chromosome Location 3
Locus 3p24.2
SNPs OXSM
Gene Sequence
>1380 bp
ATGTCCAACTGCCTGCAAAATTTCCTGAAAATTACAAGCACTCGTCTTCTATGTTCAAGA
TTATGCCAACAGTTAAGAAGTAAAAGGAAGTTTTTCGGAACTGTGCCAATATCCAGATTG
CATAGGCGAGTTGTCATTACAGGCATTGGCTTAGTGACTCCTCTTGGTGTTGGAACTCAC
CTGGTTTGGGATCGTCTTATCGGAGGAGAGAGTGGAATTGTTTCACTGGTTGGTGAAGAG
TATAAGAGTATCCCTTGCAGTGTTGCTGCTTATGTGCCAAGAGGTAGTGATGAAGGTCAG
TTCAATGAACAAAACTTTGTGTCCAAATCAGATATCAAGTCCATGTCTTCTCCCACCATC
ATGGCCATTGGGGCTGCAGAATTAGCCATGAAGGATTCTGGCTGGCATCCTCAGTCAGAA
GCTGATCAAGTGGCTACTGGTGTTGCAATTGGCATGGGAATGATTCCTCTTGAAGTTGTT
TCTGAAACTGCTTTGAATTTTCAGACAAAAGGTTACAATAAAGTTAGCCCATTTTTTGTC
CCTAAGATTCTGGTCAATATGGCAGCAGGCCAGGTCAGCATTCGATATAAACTCAAGGGC
CCAAATCATGCAGTATCCACAGCCTGTACCACAGGAGCTCATGCTGTGGGAGACTCATTT
AGATTTATAGCCCATGGTGATGCTGATGTGATGGTGGCTGGAGGTACAGATTCTTGTATT
AGCCCTTTATCTCTTGCTGGGTTTTCCAGAGCCCGGGCTCTGAGCACAAACTCAGATCCC
AAGTTGGCATGTCGACCATTTCATCCAAAGAGAGATGGTTTTGTAATGGGAGAAGGTGCA
GCTGTGCTGGTGCTGGAAGAATATGAACATGCTGTTCAAAGAAGAGCCCGGATCTATGCA
GAAGTTTTGGGCTATGGACTCTCAGGTGATGCTGGTCACATAACTGCCCCTGATCCTGAA
GGAGAAGGTGCCTTAAGGTGTATGGCTGCTGCTTTAAAAGATGCAGGTGTGCAGCCTGAG
GAGATATCCTATATCAATGCACATGCTACTTCCACACCATTGGGAGATGCTGCTGAAAAC
AAAGCTATCAAACATCTCTTCAAAGACCATGCATATGCCCTTGCAGTTTCCTCAACTAAG
GGAGCAACAGGACATCTGCTGGGAGCTGCAGGGGCAGTCGAGGCAGCTTTTACCACATTA
GCTTGTTATTATCAAAAACTACCACCTACTTTAAACCTGGATTGTTCGGAACCAGAATTT
GATCTCAACTATGTTCCACTAAAGGCACAGGAATGGAAAACTGAGAAAAGATTTATTGGC
CTCACCAATTCCTTTGGTTTTGGTGGTACTAATGCAACACTTTGTATTGCTGGACTGTAG
Protein Properties
Number of Residues 459
Molecular Weight 40034.535
Theoretical pI 7.89
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>3-oxoacyl-[acyl-carrier-protein] synthase, mitochondrial
MSNCLQNFLKITSTRLLCSRLCQQLRSKRKFFGTVPISRLHRRVVITGIGLVTPLGVGTH
LVWDRLIGGESGIVSLVGEEYKSIPCSVAAYVPRGSDEGQFNEQNFVSKSDIKSMSSPTI
MAIGAAELAMKDSGWHPQSEADQVATGVAIGMGMIPLEVVSETALNFQTKGYNKVSPFFV
PKILVNMAAGQVSIRYKLKGPNHAVSTACTTGAHAVGDSFRFIAHGDADVMVAGGTDSCI
SPLSLAGFSRARALSTNSDPKLACRPFHPKRDGFVMGEGAAVLVLEEYEHAVQRRARIYA
EVLGYGLSGDAGHITAPDPEGEGALRCMAAALKDAGVQPEEISYINAHATSTPLGDAAEN
KAIKHLFKDHAYALAVSSTKGATGHLLGAAGAVEAAFTTLACYYQKLPPTLNLDCSEPEF
DLNYVPLKAQEWKTEKRFIGLTNSFGFGGTNATLCIAGL
GenBank ID Protein 7020821
UniProtKB/Swiss-Prot ID Q9NWU1
UniProtKB/Swiss-Prot Entry Name OXSM_HUMAN
PDB IDs
GenBank Gene ID AK000611
GeneCard ID OXSM
GenAtlas ID OXSM
HGNC ID HGNC:26063
References
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:14702039 ]
  2. 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:15489334 ]
  3. Choudhary C, Kumar C, Gnad F, Nielsen ML, Rehman M, Walther TC, Olsen JV, Mann M: Lysine acetylation targets protein complexes and co-regulates major cellular functions. Science. 2009 Aug 14;325(5942):834-40. doi: 10.1126/science.1175371. Epub 2009 Jul 16. [PubMed:19608861 ]
  4. Yu LR, Zhu Z, Chan KC, Issaq HJ, Dimitrov DS, Veenstra TD: Improved titanium dioxide enrichment of phosphopeptides from HeLa cells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra. J Proteome Res. 2007 Nov;6(11):4150-62. Epub 2007 Oct 9. [PubMed:17924679 ]
  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:16959974 ]
  6. Zhang L, Joshi AK, Hofmann J, Schweizer E, Smith S: Cloning, expression, and characterization of the human mitochondrial beta-ketoacyl synthase. Complementation of the yeast CEM1 knock-out strain. J Biol Chem. 2005 Apr 1;280(13):12422-9. Epub 2005 Jan 24. [PubMed:15668256 ]