KEGG   REACTION: R01991Help
Entry
R01991                      Reaction                               

Name
L-histidine:4-aminobutanoate ligase (AMP-forming)
Definition
ATP + L-Histidine + 4-Aminobutanoate <=> AMP + Diphosphate + Homocarnosine
Equation
RPair
C00002_C00020 ligase
C00002_C00013 ligase
C00135_C00884 main
C00334_C00884 main
Enzyme
Pathway
Arginine and proline metabolism
Orthology
K14755  
carnosine synthase [EC:6.3.2.11]

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