IUBMB Enzyme Nomenclature


Accepted name: adenylylsulfate—ammonia adenylyltransferase

Reaction: adenylyl sulfate + NH3 = adenosine 5'-phosphoramidate + sulfate

Other names: APSAT; adenylylsulfate:ammonia adenylyltransferase

Systematic name: adenylyl-sulfate:ammonia adenylyltransferase

Links to other databases: BRENDA, EXPASY, KEGG, Metacyc, PDB, CAS registry number: 79121-94-1


1. Fankhauser, H., Schiff, J.A. and Garber, L.J. Purification and properties of adenylyl sulphate:ammonia adenylyltransferase from Chlorella catalysing the formation of adenosine 5′ -phosphoramidate from adenosine 5′ -phosphosulphate and ammonia. 195 (1981) 545–560. [PMID: 6274307]

[EC created 1982]

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