BRENDA: BR22731
KEGG: R01990
MetaCyc: GUANIDINOBUTYRASE-RXN
SABIO-RK: 2030
BRENDA: BR29413
KEGG: R03177
MetaCyc: 1.2.1.54-RXN
SABIO-RK: 3007
BRENDA: BS320131
KEGG: R01989
KEGG: R03180
MetaCyc: GUANIDINOBUTANAMIDE-NH3-RXN
MetaCyc: RXN-15646
BRENDA: BS371948
BRENDA: BS358143