Thiamine diphosphokinase
| thiamin diphosphokinase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| Gene Ontology | AmiGO / QuickGO | ||||||||
| |||||||||
In
enzymology, a thiamine diphosphokinase (EC 2.7.6.2) is an enzyme that catalyzes the chemical reaction
- ATP + thiamine AMP + thiamine diphosphate
Thus, the two
thiamine diphosphate
.
This enzyme belongs to the family of
thiamine metabolism
.
Structural studies
As of late 2007, six
structures have been solved for this class of enzymes, with PDB accession codes 1IG0, 1IG3, 2F17, 2G9Z, 2HH9, and 2OMK
.
References
- Leuthardt F; Nielsen H (1952). "Phosphorylation biologique de la thiamine". Helv. Chim. Acta. 35 (4): 1196–1209. .
- Shimazono N, Mano Y, Tanaka R, Kajiro Y. "Mechanism of transpyrophosphorylation with thiamine pyrophosphokinase". J. Biochem. Tokyo: 959–961.
- Steyn-Parve EP (1952). "Partial purification and properties of thiaminokinase from yeast". Biochim. Biophys. Acta. 8 (3): 310–324. PMID 14934742.
