HAMAP rule MF_00534
General rule information
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| 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
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Identifier, protein and gene names
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| 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
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| 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> | |
| SUBUNIT | Homodimer. |
| end case | |
| SUBCELLULAR LOCATION | Cytoplasm. |
| SIMILARITY | Belongs to the class-II aminoacyl-tRNA synthetase family. |
Keywords
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Gene Ontology
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| 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
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| 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
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Additional information
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| Size range | 429-523 amino acids |
| Related rules |
MF_00044 |
| Fusion | Nter: None Cter: None |