EC 6.1.1.3: Threonine--tRNA ligase
Reaction catalysed:
ATP + L-threonine + tRNA(Thr) = AMP + diphosphate + L-threonyl-tRNA(Thr)
Systematic name:
L-threonine:tRNA(Thr) ligase (AMP-forming)
Alternative Name(s):
- TRS
- Threonine translase
- Threonine-transfer ribonucleate synthetase
- Threonyl ribonucleic synthetase
- Threonyl-tRNA synthetase
- Threonyl-transfer RNA synthetase
- Threonyl-transfer ribonucleate synthetase
- Threonyl-transfer ribonucleic acid synthetase
GO terms
Biochemical function:
Biological process:
Cellular component:
Sequence families
Protein families (Pfam)
InterPro annotations
IPR045864
Domain description:
Class II Aminoacyl-tRNA synthetase/Biotinyl protein ligase (BPL) and lipoyl protein ligase (LPL)
Occurring in:
Occurring in:
IPR047246
Domain description:
Threonine-tRNA ligase, class IIa, anticodon-binding domain
Occurring in:
Occurring in:
Structure domains
CATH domains
3.40.50.800
Class:
Alpha Beta
Architecture:
3-Layer(aba) Sandwich
Topology:
Rossmann fold
Homology:
Anticodon-binding domain
Occurring in: