 Enzyme Nomenclature by the IUBMB

Official enzyme nomenclature, accepted names, reaction definitions and comments. Individual EC numbers identify the cited records.

EC3.1.3.1, alkaline phosphatase: phosphate-monoester reaction and broad substrate specificity.

EC1.1.1.244 and EC1.1.2.7 distinguish NAD-dependent and cytochrome-c/PQQ methanol-dehydrogenase activities; EC2.7.7.8 records the polynucleotide-phosphorylase reaction and donors.

Additional enzyme entry: EC 1.15.1.1, superoxide dismutase: reaction and named metal-containing forms.