5UJJ
Crystal structure of human H130R tryptophanyl-tRNA synthetase in complex with TrpAMP
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Tryptophan--tRNA ligase, cytoplasmic | polymer | 484 | 54777.0 | 2 | UniProt (P23381) Pfam (PF00458) Pfam (PF00579) In PDB | Homo sapiens (Human) | Interferon-induced protein 53,IFP53,Tryptophanyl-tRNA synthetase,hWRS |
2 | A, B | TRYPTOPHANYL-5'AMP | non-polymer | 533.4 | 2 | Chemie (TYM) | |||
3 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
4 | water | water | 18.0 | 162 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 471 (UniProt: P23381)
PDB | External Database | Details |
---|---|---|
Arg 130 | His 130 | engineered mutation |
Lys 472 | - | expression tag |
Leu 473 | - | expression tag |
Ala 474 | - | expression tag |
Ala 475 | - | expression tag |
Ala 476 | - | expression tag |
Leu 477 | - | expression tag |
Glu 478 | - | expression tag |
His 479 | - | expression tag |
His 480 | - | expression tag |
His 481 | - | expression tag |
His 482 | - | expression tag |
His 483 | - | expression tag |
His 484 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 109554.0 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 1139.8 | |
All* | Total formula weight | 110693.8 |