6UJD
Crystal structure of Cysteine-tRNA ligase from Elizabethkingia sp.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Cysteine--tRNA ligase | polymer | 494 | 56920.4 | 1 | UniProt (A0A1T3F4R2) Pfam (PF01406) Pfam (PF09190) In PDB | Elizabethkingia sp. | Cysteinyl-tRNA synthetase,CysRS |
2 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
3 | A | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
4 | A | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
5 | A | 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE | non-polymer | 178.2 | 1 | Chemie (PG5) | |||
6 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
7 | water | water | 18.0 | 80 | Chemie (HOH) |
Sequence modifications
A: 1 - 486 (UniProt: A0A1T3F4R2)
PDB | External Database | Details |
---|---|---|
Met -7 | - | initiating methionine |
Ala -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Ala 410 | Thr 410 | variant |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 56920.4 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 507.0 | |
All* | Total formula weight | 57427.4 |