ENZYME entry: EC 2.5.1.2

Accepted Name
Thiamine pyridinylase.
Alternative Name(s)
Pyrimidine transferase.
Thiaminase.
Thiaminase I.
Thiamine hydrolase.
Thiamine pyridinolase.
Thiamine:base 2-methyl-4-aminopyrimidine-5-methenyltransferase.
Reaction catalysed
Thiamine + pyridine <=> 1-((4-amino-2-methylpyrimidin-5-yl)methyl)pyridinium + 4-methyl-5-(2-hydroxyethyl)thiazole
Comment(s)
Various bases and thiol compounds can act instead of pyridine.
Cross-references
BRENDA2.5.1.2
EC2PDB2.5.1.2
ExplorEnz2.5.1.2
PRIAM enzyme-specific profiles2.5.1.2
KEGG Ligand Database for Enzyme Nomenclature2.5.1.2
IUBMB Enzyme Nomenclature2.5.1.2
IntEnz2.5.1.2
MEDLINEFind literature relating to 2.5.1.2
MetaCyc2.5.1.2
UniProtKB/Swiss-Prot
P45741, THI1_PANTH

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 2.5.-.-
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