|Superclasses:||Reactions Classified By Conversion Type → Simple Reactions → Chemical Reactions|
|Reactions Classified By Substrate → Small-Molecule Reactions|
EC Number: 18.104.22.168
In Pathway: hydroxymethylpyrimidine salvage
The direction shown, i.e. which substrates are on the left and right sides, is in accordance with the direction in which it was curated.
Most BioCyc compounds have been protonated to a reference pH value of 7.3. Please see the PGDB Concepts Guide for more information.
Mass balance status: Balanced.
Enzyme Commission Primary Name: hydroxymethylpyrimidine kinase
Enzyme Commission Synonyms: hydroxymethylpyrimidine kinase (phosphorylating)
This reaction is involved in two biosynthetic pathways. It is one of the first steps in the biosynthesis of thiamine pyrophosphate and it is a reaction in the second part of the multistep synthesis of the pyrimidine moiety of thiamine.
Enzyme Commission Summary:
CTP, UTP and GTP can act as donors.
©2016 SRI International, 333 Ravenswood Avenue, Menlo Park, CA 94025-3493