7R6O
Pyrrolysyl-tRNA synthetase from methanogenic archaeon ISO4-G1 (G1PylRS)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Pyrrolysyl-tRNA synthetase PylS | polymer | 273 | 30893.1 | 4 | UniProt (A0A126QV54) Pfam (PF01409) | methanogenic archaeon mixed culture ISO4-G1 | |
| 2 | E, G, H (A, C, D) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 3 | Chemie (EDO) | |||
| 3 | F (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 624 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 273 (UniProt: A0A126QV54)
| PDB | External Database | Details |
|---|---|---|
| Ala 124 | Leu 124 | conflict |
| Leu 125 | Tyr 125 | conflict |
| Ala 167 | Val 167 | conflict |
| Trp 204 | Tyr 204 | conflict |
| Ser 221 | Ala 221 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 123572.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 282.3 | |
| All* | Total formula weight | 123854.6 |
