HAMAP rule MF_00254
General rule information
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| Accession | MF_00254 |
| Dates | 1-JUN-2001 (Created)
1-JUN-2023 (Last updated, Version 26) |
| Name | Gly_tRNA_synth_alpha |
| Scope(s) |
Bacteria |
| Template(s) | O23627 (SYGM1_ARATH); [ Recover all ] |
| Triggered by |
HAMAP; MF_00254 (Get profile general information and statistics) |
Propagated annotation
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Identifier, protein and gene names
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| Identifier | SYGA |
| Protein name | RecName: Full=Glycine--tRNA ligase alpha subunit; EC=6.1.1.14; AltName: Full=Glycyl-tRNA synthetase alpha subunit; Short=GlyRS; |
| Gene name | Name=glyQ; |
Comments
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| CATALYTIC ACTIVITY | Reaction=ATP + glycine + tRNA(Gly) = AMP + diphosphate + glycyl- tRNA(Gly); Xref=Rhea:RHEA:16013, Rhea:RHEA-COMP:9664, Rhea:RHEA- COMP:9683, ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:57305, ChEBI:CHEBI:78442, ChEBI:CHEBI:78522, ChEBI:CHEBI:456215; EC=6.1.1.14; |
| SUBUNIT | Tetramer of two alpha and two beta subunits. |
| 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:0005524; Molecular function:ATP binding |
| GO:0004820; Molecular function:glycine-tRNA ligase activity |
| GO:0006426; Biological process:glycyl-tRNA aminoacylation |
| GO:0005737; Cellular component:cytoplasm |
Cross-references
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| Pfam | PF02091; tRNA-synt_2e; 1; |
| PRINTS | PR01044; TRNASYNTHGA; 1; |
| NCBIfam | TIGR00388; GlyQ; 1; |
| PROSITE | PS50861; AA_TRNA_LIGASE_II_GLYAB; 1; |
Features
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Additional information
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| Size range | 285-319 amino acids |
| Related rules |
None |
| Fusion | Nter: None Cter: MF_00255 (glyS) |
| Comments | glyQ and glyS are fused in Chlamydia. Possible wrong start in XYLFA. |