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HAMAP rule MF_00534

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General rule information [?]

Accession MF_00534
Dates 28-JAN-2002 (Created)
1-JUN-2023 (Last updated, Version 27)
Name Asn_tRNA_synth
Scope(s) Bacteria
Archaea
Template(s) P0A8M0 (SYN_ECOLI); P54263 (SYN_THET8); [ Recover all ]
Triggered by HAMAP; MF_00534 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier SYN
Protein name RecName: Full=Asparagine--tRNA ligase;
                 EC=6.1.1.22;
AltName: Full=Asparaginyl-tRNA synthetase;
                 Short=AsnRS;
Gene name Name=asnS;

Comments [?]

CATALYTIC ACTIVITY Reaction=ATP + L-asparagine + tRNA(Asn) = AMP + diphosphate + H(+) + L- asparaginyl-tRNA(Asn); Xref=Rhea:RHEA:11180, Rhea:RHEA-COMP:9659, Rhea:RHEA-COMP:9674, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:58048, ChEBI:CHEBI:78442, ChEBI:CHEBI:78515, ChEBI:CHEBI:456215; EC=6.1.1.22;
case <OC:Bacteria>
SUBUNITHomodimer.
end case
SUBCELLULAR LOCATIONCytoplasm.
SIMILARITYBelongs to the class-II aminoacyl-tRNA synthetase family.

Keywords [?]


Gene Ontology [?]

GO:0004816; Molecular function:asparagine-tRNA ligase activity
GO:0005524; Molecular function:ATP binding
GO:0006421; Biological process:asparaginyl-tRNA aminoacylation
GO:0005737; Cellular component:cytoplasm

Cross-references [?]

Pfam PF01336; tRNA_anti; 1;
Pfam PF00152; tRNA-synt_2; 1;
PRINTS PR01042; TRNASYNTHASP; 1;
NCBIfam TIGR00457; AsnS; 1;
PROSITE PS50862; AA_TRNA_LIGASE_II; 1;

Features [?]


Additional information [?]

Size range 429-523 amino acids
Related rules MF_00044
Fusion Nter: None Cter: None



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