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ENZYME

ENZYME entry: EC 1.14.17.4

Accepted Name
aminocyclopropanecarboxylate oxidase
Alternative Name(s)
1-aminocyclopropane-1-carboxylate oxidase
ACC oxidase
ethylene-forming enzyme
Reaction catalysed
1-aminocyclopropane-1-carboxylate + L-ascorbate + O2 <=> CO2 + ethene + 2 H2O + hydrogen cyanide + L-dehydroascorbate
Comment(s)
  • Requires CO2 for activity.
  • In the enzyme from plants, the ethylene has signaling functions such as stimulation of fruit-ripening.
Cross-references
BRENDA1.14.17.4
EC2PDB1.14.17.4
ExplorEnz1.14.17.4
PRIAM enzyme-specific profiles1.14.17.4
KEGG Ligand Database for Enzyme Nomenclature1.14.17.4
IUBMB Enzyme Nomenclature1.14.17.4
IntEnz1.14.17.4
MEDLINEFind literature relating to 1.14.17.4
MetaCyc1.14.17.4
Rhea expert-curated reactions1.14.17.4
UniProtKB/Swiss-Prot
Q9ZUN4, ACCO1_ARATHQ09052, ACCO1_BRAJUQ04644, ACCO1_CUCME
Q76NT9, ACCO1_DICDIA6BM06, ACCO1_DICMUP31238, ACCO1_DORSP
Q00985, ACCO1_MALDOA2Z1W9, ACCO1_ORYSIQ0J1C1, ACCO1_ORYSJ
Q08506, ACCO1_PETHYP05116, ACCO1_SOLLCQ41931, ACCO2_ARATH
Q39705, ACCO2_DORSPO48882, ACCO2_MALDOP07920, ACCO2_SOLLC
O65378, ACCO3_ARATHP54847, ACCO3_CUCMEQ08507, ACCO3_PETHY
Q06588, ACCO4_ARATHQ08508, ACCO4_PETHYP24157, ACCO4_SOLLC
Q0WPW4, ACCO5_ARATHP31237, ACCO_ACTDEQ9ZQZ1, ACCO_DENCR
P31528, ACCO_DIACAQ8S932, ACCO_DIOKAQ9FR99, ACCO_MUSAC
P31239, ACCO_PEAP19464, ACCO_PERAEQ9MB94, ACCO_PRUMU
Q43792, ACCO_TOBAC

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