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Annotation rule MF_00199
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General rule information [?]

Accession MF_00199
Dates 1-JUN-2001 (Created)
25-MAR-2019 (Last updated, Version 24)
Name ApaH
Scope
Bacteria
Template P05637 (APAH_ECOLI)

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
APAH
Protein name
RecName: Full=Bis(5'-nucleosyl)-tetraphosphatase, symmetrical;
EC=3.6.1.41;
AltName: Full=Ap4A hydrolase;
AltName: Full=Diadenosine 5',5'''-P1,P4-tetraphosphate pyrophosphohydrolase;
AltName: Full=Diadenosine tetraphosphatase;
Gene name
apaH

Comments [?]

Function Hydrolyzes diadenosine 5',5'''-P1,P4-tetraphosphate to yield ADP.
Catalytic activity Reaction=H2O + P(1),P(4)-bis(5'-adenosyl) tetraphosphate = 2 ADP + 2 H(+); Xref=Rhea:RHEA:24252, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:58141, ChEBI:CHEBI:456216; EC=3.6.1.41;.
Similarity Belongs to the Ap4A hydrolase family.

Keywords [?]


Gene Ontology [?]

GO:0008803; Molecular function: bis(5'-nucleosyl)-tetraphosphatase (symmetrical) activity.

Cross-references [?]

Pfam PF00149; Metallophos; 1;
TIGRFAMs TIGR00668; ApaH; 1;

Additional information [?]

Size range 268-324 amino acids
Related rules None
Fusion None