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Annotation rule MF_00534
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General rule information [?]

Accession MF_00534
Dates 28-JAN-2002 (Created)
18-NOV-2019 (Last updated, Version 26)
Name Asn_tRNA_synth
Scope
Bacteria
Archaea
Templates P0A8M0 (SYN_ECOLI); P54263 (SYN_THET8): [Recover all]

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
asnS

Comments [?]

Catalytic activity RHEA:11180: ATP + L-asparagine + tRNA(Asn) = AMP + diphosphate + H(+) + L-asparaginyl-tRNA(Asn)
EC 6.1.1.22
case <OC:Bacteria>
Subunit Homodimer.
end case
Subcellular location Cytoplasm.
Similarity Belongs 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;
PF00152; tRNA-synt_2; 1;
PRINTS PR01042; TRNASYNTHASP; 1;
TIGRFAMs TIGR00457; AsnS; 1;
PROSITE PS50862; AA_TRNA_LIGASE_II; 1;

Additional information [?]

Size range 429-523 amino acids
Related rules MF_00044 (SYDND)
Fusion None