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Identification
HMDB Protein ID HMDBP00633
Secondary Accession Numbers
  • 5905
Name Thiamin pyrophosphokinase 1
Synonyms
  1. PP20
  2. Placental protein 20
  3. Thiamine pyrophosphokinase 1
  4. hTPK1
Gene Name TPK1
Protein Type Enzyme
Biological Properties
General Function Involved in thiamin diphosphokinase activity
Specific Function Catalyzes the phosphorylation of thiamine to thiamine pyrophosphate. Can also catalyze the phosphorylation of pyrithiamine to pyrithiamine pyrophosphate.
Pathways
  • thiamine diphosphate biosynthesis
  • Thiamine metabolism
  • Thiamine Metabolism
Reactions
Adenosine triphosphate + Thiamine → Adenosine monophosphate + Thiamine pyrophosphate details
Adenosine triphosphate + Thiamine pyrophosphate → ADP + Thiamine triphosphate details
GO Classification
Biological Process
thiamine diphosphate biosynthetic process
thiamine-containing compound metabolic process
thiamine metabolic process
Cellular Component
cytosol
Function
binding
catalytic activity
transferase activity
transferase activity, transferring phosphorus-containing groups
nucleoside binding
purine nucleoside binding
adenyl nucleotide binding
diphosphotransferase activity
adenyl ribonucleotide binding
atp binding
thiamin diphosphokinase activity
Molecular Function
thiamine diphosphokinase activity
kinase activity
ATP binding
Process
metabolic process
coenzyme biosynthetic process
cellular aromatic compound metabolic process
cellular metabolic process
thiamin diphosphate biosynthetic process
thiamin and derivative metabolic process
thiamin metabolic process
cofactor metabolic process
coenzyme metabolic process
Cellular Location Not Available
Gene Properties
Chromosome Location 7
Locus 7q34-q35
SNPs TPK1
Gene Sequence
>732 bp
ATGGAGCATGCCTTTACCCCGTTGGAGCCCCTGCTTTCCACTGGGAATTTGAAGTACTGC
CTTGTAATTCTTAATCAGCCTTTGGACAACTATTTTCGTCATCTTTGGAACAAAGCTCTT
TTAAGAGCCTGTGCCGATGGAGGTGCCAACCGCTTATATGATATCACCGAAGGAGAGAGA
GAAAGCTTTTTGCCTGAATTCATCAATGGAGACTTTGATTCTATTAGGCCTGAAGTCAGA
GAATACTATGCTACTAAGGGATGTGAGCTCATTTCAACTCCTGATCAAGACCACACTGAC
TTTACTAAGTGCCTTAAAATGCTCCAAAAGAAGATAGAAGAAAAAGACTTAAAGGTTGAT
GTGATCGTGACACTGGGAGGCCTTGCTGGGCGTTTTGACCAGATTATGGCATCTGTGAAT
ACCTTGTTCCAAGCGACTCACATCACTCCTTTTCCAATTATAATAATCCAAGAGGAATCG
CTGATCTACCTGCTCCAACCAGGAAAGCACAGGTTGCATGTAGACACTGGAATGGAGGGT
GATTGGTGTGGCCTTATTCCTGTTGGACAGCCTTGTATGCAGGTTACAACCACAGGCCTC
AAGTGGAACCTCACAAATGATGTGCTTGCTTTTGGAACATTGGTCAGTACTTCCAATACC
TACGACGGGTCTGGTGTTGTGACTGTGGAAACTGACCACCCACTCCTCTGGACCATGGCC
ATCAAAAGCTAA
Protein Properties
Number of Residues 243
Molecular Weight 27265.05
Theoretical pI 5.19
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Thiamin pyrophosphokinase 1
MEHAFTPLEPLLSTGNLKYCLVILNQPLDNYFRHLWNKALLRACADGGANRLYDITEGER
ESFLPEFINGDFDSIRPEVREYYATKGCELISTPDQDHTDFTKCLKMLQKKIEEKDLKVD
VIVTLGGLAGRFDQIMASVNTLFQATHITPFPIIIIQEESLIYLLQPGKHRLHVDTGMEG
DWCGLIPVGQPCMQVTTTGLKWNLTNDVLAFGTLVSTSNTYDGSGVVTVETDHPLLWTMA
IKS
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID Q9H3S4
UniProtKB/Swiss-Prot Entry Name TPK1_HUMAN
PDB IDs
GenBank Gene ID AB028138
GeneCard ID TPK1
GenAtlas ID TPK1
HGNC ID HGNC:17358
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. Nosaka K, Onozuka M, Kakazu N, Hibi S, Nishimura H, Nishino H, Abe T: Isolation and characterization of a human thiamine pyrophosphokinase cDNA. Biochim Biophys Acta. 2001 Jan 26;1517(2):293-7. [PubMed:11342111 ]
  4. Zhao R, Gao F, Goldman ID: Molecular cloning of human thiamin pyrophosphokinase. Biochim Biophys Acta. 2001 Jan 26;1517(2):320-2. [PubMed:11342117 ]
  5. Bellyei S, Szigeti A, Boronkai A, Szabo Z, Bene J, Janaky T, Barna L, Sipos K, Minik O, Kravjak A, Ohmacht R, Melegh B, Zavodszky P, Than GN, Sumegi B, Bohn H, Than NG: Cloning, sequencing, structural and molecular biological characterization of placental protein 20 (PP20)/human thiamin pyrophosphokinase (hTPK). Placenta. 2005 Jan;26(1):34-46. [PubMed:15664409 ]