4HWT
Crystal structure of human Threonyl-tRNA synthetase bound to a novel inhibitor
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Threonine--tRNA ligase, cytoplasmic | polymer | 413 | 48476.1 | 2 | UniProt (P26639) Pfam (PF00587) Pfam (PF03129) In PDB | Homo sapiens (human) | Threonyl-tRNA synthetase, ThrRS |
2 | A, B | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
3 | A, B | N-{[3-(2H-indazol-5-yl)phenyl]sulfonyl}-L-threoninamide | non-polymer | 374.4 | 2 | Chemie (1B2) | |||
4 | water | water | 18.0 | 345 | Chemie (HOH) |
Sequence modifications
A, B: 354 - 756 (UniProt: P26639)
PDB | External Database | Details |
---|---|---|
Met 352 | - | EXPRESSION TAG |
Ala 353 | - | EXPRESSION TAG |
Leu 757 | - | EXPRESSION TAG |
Glu 758 | - | EXPRESSION TAG |
His 759 | - | EXPRESSION TAG |
His 760 | - | EXPRESSION TAG |
His 761 | - | EXPRESSION TAG |
His 762 | - | EXPRESSION TAG |
His 763 | - | EXPRESSION TAG |
His 764 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 96952.2 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 879.6 | |
All* | Total formula weight | 97831.8 |