KEGG   REACTION: R00018Help
Entry
R00018                      Reaction                               

Name
putrescine:putrescine 4-aminobutyltransferase (ammonia-forming)
Definition
2 Putrescine <=> sym-Homospermidine + Ammonia
Equation
Comment
homospermidine synthase
Reaction class
RC00053  C00134_C06366
Enzyme
Pathway
rn00960  Tropane, piperidine and pyridine alkaloid biosynthesis
rn01110  Biosynthesis of secondary metabolites
Orthology
K00808  homospermidine synthase [EC:2.5.1.44]
Other DBs
RHEA: 18648

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