1ig3

Mouse Thiamin Pyrophosphokinase Complexed with ThiaminMouse Thiamin Pyrophosphokinase Complexed with Thiamin

Structural highlights

1ig3 is a 2 chain structure with sequence from Mus musculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.9Å
Ligands:	,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TPK1_MOUSE Catalyzes the phosphorylation of thiamine to thiamine pyrophosphate. Can also catalyze the phosphorylation of pyrithiamine to pyrithiamine pyrophosphate.^[1] ^[2]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

References

↑ Nosaka K, Onozuka M, Nishino H, Nishimura H, Kawasaki Y, Ueyama H. Molecular cloning and expression of a mouse thiamin pyrophosphokinase cDNA. J Biol Chem. 1999 Nov 26;274(48):34129-33. PMID:10567383
↑ Liu JY, Timm DE, Hurley TD. Pyrithiamine as a substrate for thiamine pyrophosphokinase. J Biol Chem. 2006 Mar 10;281(10):6601-7. Epub 2005 Dec 19. PMID:16365036 doi:10.1074/jbc.M510951200

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OCA

[1] Nosaka K, Onozuka M, Nishino H, Nishimura H, Kawasaki Y, Ueyama H. Molecular cloning and expression of a mouse thiamin pyrophosphokinase cDNA. J Biol Chem. 1999 Nov 26;274(48):34129-33. PMID:10567383

[2] Liu JY, Timm DE, Hurley TD. Pyrithiamine as a substrate for thiamine pyrophosphokinase. J Biol Chem. 2006 Mar 10;281(10):6601-7. Epub 2005 Dec 19. PMID:16365036 doi:10.1074/jbc.M510951200

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