Biology:L-threonine kinase
From HandWiki
| L-threonine kinase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC number | 2.7.1.177 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
L-threonine kinase (EC 2.7.1.177, PduX) is an enzyme with systematic name ATP:L-threonine O3-phosphotransferase.[1][2] This enzyme catalyses the following chemical reaction
- ATP + L-threonine [math]\displaystyle{ \rightleftharpoons }[/math] ADP + O-phospho-L-threonine
The enzyme takes part in the synthesis of adenosylcobalamin.
References
- ↑ "The PduX enzyme of Salmonella enterica is an L-threonine kinase used for coenzyme B12 synthesis". The Journal of Biological Chemistry 283 (17): 11322–9. April 2008. doi:10.1074/jbc.m800287200. PMID 18308727.
- ↑ "Kinetic and functional analysis of L-threonine kinase, the PduX enzyme of Salmonella enterica". The Journal of Biological Chemistry 284 (30): 20240–8. July 2009. doi:10.1074/jbc.m109.027425. PMID 19509296.
External links
- L-threonine+kinase at the US National Library of Medicine Medical Subject Headings (MeSH)
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