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HAMAP rule MF_01171

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General rule information [?]

Accession MF_01171
Dates 6-NOV-2006 (Created)
1-JUN-2023 (Last updated, Version 18)
Name AstA
Scope(s) Bacteria
Template(s) P0AE37 (ASTA_ECOLI); [ Recover all ]
Triggered by HAMAP; MF_01171 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier ASTA
Protein name RecName: Full=Arginine N-succinyltransferase;
AltName: Full=AOST;
Gene name Name=astA;

Comments [?]

FUNCTIONCatalyzes the transfer of succinyl-CoA to arginine to produce N(2)-succinylarginine.
CATALYTIC ACTIVITY Reaction=L-arginine + succinyl-CoA = CoA + H(+) + N(2)-succinyl-L- arginine; Xref=Rhea:RHEA:15185, ChEBI:CHEBI:15378, ChEBI:CHEBI:32682, ChEBI:CHEBI:57287, ChEBI:CHEBI:57292, ChEBI:CHEBI:58241; EC=;
PATHWAYAmino-acid degradation; L-arginine degradation via AST pathway; L-glutamate and succinate from L-arginine: step 1/5.
SIMILARITYBelongs to the arginine N-succinyltransferase family.

Keywords [?]

Gene Ontology [?]

GO:0008791; Molecular function:arginine N-succinyltransferase activity
GO:0019544; Biological process:arginine catabolic process to glutamate

Cross-references [?]

Pfam PF04958; AstA; 1;
NCBIfam TIGR03244; arg_catab_AstA; 1;

Features [?]

Key From To Description Tag Condition FTGroup
ACT_SITE 229 229 /note="Proton donor" H
BINDING 125 125 /ligand="succinyl-CoA"

Additional information [?]

Size range 340-365 amino acids
Related rules None
Fusion Nter: None Cter: None

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