KEGG ENZYME: 2.7.7.51

ENZYME: 2.7.7.51

Entry

EC 2.7.7.51                 Enzyme

Name

adenylylsulfate---ammonia adenylyltransferase;
APSAT;
adenylylsulfate:ammonia adenylyltransferase

Class

Transferases;
Transferring phosphorus-containing groups;
Nucleotidyltransferases

Sysname

adenylyl-sulfate:ammonia adenylyltransferase

Reaction(IUBMB)

adenylyl sulfate + NH3 = adenosine 5'-phosphoramidate + sulfate [RN:R01619]

Reaction(KEGG)

R01619

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 195:545-60 (1981)
DOI:10.1042/bj1950545

Other DBs

ExplorEnz - The Enzyme Database:

2.7.7.51

IUBMB Enzyme Nomenclature:

2.7.7.51

ExPASy - ENZYME nomenclature database:

2.7.7.51

BRENDA, the Enzyme Database:

2.7.7.51

CAS:	79121-94-1

All links

Chemical substance (4)   
   KEGG COMPOUND (4)   
Chemical reaction (1)   
   KEGG REACTION (1)   
Protein sequence (34)   
   UniProt (5)   
   SWISS-PROT (5)   
   RefSeq(pep) (24)   
DNA sequence (25)   
   RefSeq(nuc) (25)   
Protein domain (6)   
   InterPro (6)   
All databases (70)   

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