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trpS: tryptophan--tRNA ligase
GO predictions are based solely on the InterPro-to-GO mappings published by EMBL-EBI, which are in turn based on the mapping of predicted domains to the InterPro dataset. The InterPro-to-GO mapping was last updated on , while the GO metadata was last updated on .
| GO term | Namespace | Name | Definition | Relationships |
|---|---|---|---|---|
| Molecular function | Nucleotide binding | Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose. | ||
| Molecular function | Tryptophan-tRNA ligase activity | Catalysis of the reaction: ATP + L-tryptophan + tRNA(Trp) = AMP + diphosphate + L-tryptophanyl-tRNA(Trp). | ||
| Molecular function | ATP binding | Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. | ||
| Biological process | Tryptophanyl-tRNA aminoacylation | The process of coupling tryptophan to tryptophanyl-tRNA, catalyzed by tryptophanyl-tRNA synthetase. The tryptophanyl-tRNA synthetase is a class-I synthetase. The activated amino acid is transferred to the 2'-OH group of a tryptophan-accetping tRNA. The 2'-O-aminoacyl-tRNA will ultimately migrate to the 3' position via transesterification. |
| Transcript | Name | Description | Predicted domains | Domain count |
|---|---|---|---|---|
| – | PREDICTED: tryptophanyl-tRNA synthetase-like [Glycine max] gi|356518366|ref|XP_003527850.1| | 22 | ||
| – | PREDICTED: tryptophan--tRNA ligase, cytoplasmic-like [Cicer arietinum] gi|502173440|ref|XP_004515330.1| | 12 | ||
| – | Tryptophan-tRNA ligase; TAIR: AT2G25840.2 Nucleotidylyl transferase superfamily protein; Swiss-Prot: sp|Q8RXE9|SYWM_ARATH Tryptophan--tRNA ligase, chloroplastic/mitochondrial; TrEMBL-Plants: tr|A0A151RK76|A0A151RK76_CAJCA Tryptophanyl-tRNA synthetase; Found in the gene: LotjaGi1g1v0409200 | 22 | ||
| – | Tryptophan-tRNA ligase; TAIR: AT3G04600.1 Nucleotidylyl transferase superfamily protein; Swiss-Prot: sp|Q9SR15|SYWC_ARATH Tryptophan--tRNA ligase, cytoplasmic; TrEMBL-Plants: tr|A0A151TGC9|A0A151TGC9_CAJCA Tryptophanyl-tRNA synthetase, cytoplasmic; Found in the gene: LotjaGi3g1v0068700 | 14 | ||
| – | Tryptophan-tRNA ligase; TAIR: AT3G04600.1 Nucleotidylyl transferase superfamily protein; Swiss-Prot: sp|Q9SR15|SYWC_ARATH Tryptophan--tRNA ligase, cytoplasmic; TrEMBL-Plants: tr|A0A1J7GMT2|A0A1J7GMT2_LUPAN Uncharacterized protein; Found in the gene: LotjaGi3g1v0068700 | 14 |
A list of co-occurring predicted domains within the L. japonicus gene space:
| Predicted domain | Source | Observations | Saturation (%) |
|---|---|---|---|
| cd00806 | CDD | 1 | 20.00 |