KEGG   ENZYME: 2.7.7.51Help
Entry
EC 2.7.7.51                 Enzyme                                 

Name
adenylylsulfate---ammonia adenylyltransferase;
APSAT;
adenylylsulfate:ammonia adenylyltransferase
Class
Transferases;
Transferring phosphorus-containing groups;
Nucleotidyltransferases
BRITE hierarchy
Sysname
adenylyl-sulfate:ammonia adenylyltransferase
Reaction(IUBMB)
adenylyl sulfate + NH3 = adenosine 5'-phosphoramidate + sulfate [RN:R01619]
Reaction(KEGG)
Substrate
adenylyl sulfate [CPD:C00224];
NH3 [CPD:C00014]
Product
adenosine 5'-phosphoramidate [CPD:C03851];
sulfate [CPD:C00059]
History
EC 2.7.7.51 created 1982
Reference
1  [PMID:6274307]
  Authors
Fankhauser H, Schiff JA, Garber LJ
  Title
Purification and properties of adenylyl sulphate:ammonia adenylyltransferase from Chlorella catalysing the formation of adenosine 5' -phosphoramidate from adenosine 5' -phosphosulphate and ammonia.
  Journal
Biochem. J. 195 (1981) 545-60.
Other DBs
ExplorEnz - The Enzyme Database: 
IUBMB Enzyme Nomenclature: 
ExPASy - ENZYME nomenclature database: 
BRENDA, the Enzyme Database: 
CAS: 
79121-94-1

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