7CKH
Crystal structure of TMSiPheRS
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Tyrosine--tRNA ligase | polymer | 314 | 35912.6 | 2 | UniProt (Q57834) Pfam (PF00579) In PDB | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) | Tyrosyl-tRNA synthetase,TyrRS |
2 | water | water | 18.0 | 381 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 306 (UniProt: Q57834)
PDB | External Database | Details |
---|---|---|
His 32 | Tyr 32 | engineered mutation |
Gly 63 | Ile 63 | engineered mutation |
Val 65 | Leu 65 | engineered mutation |
Gln 70 | His 70 | engineered mutation |
Gly 158 | Asp 158 | engineered mutation |
Gly 159 | Ile 159 | engineered mutation |
Gly 164 | Val 164 | engineered mutation |
Leu 307 | - | expression tag |
Glu 308 | - | expression tag |
His 309 | - | expression tag |
His 310 | - | expression tag |
His 311 | - | expression tag |
His 312 | - | expression tag |
His 313 | - | expression tag |
His 314 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 71825.1 | |
All* | Total formula weight | 71825.1 |