6QH8
Structure of knotted YibK from P. aeruginosa
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) | tRNA (cytidine(34)-2'-O)-methyltransferase | polymer | 162 | 18178.8 | 4 | UniProt (A0A071LCY6) Pfam (PF00588) UniProt (by SIFTS) (Q9HU57) | Pseudomonas aeruginosa | tRNA (cytidine/uridine-2'-O-)-methyltransferase TrmL |
| 2 | E, F, G, H, I... (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 16 | Chemie (SO4) | |||
| 3 | O, P, W (B, D) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 4 | AA, X, Y, Z (D, A, B, C) | water | water | 18.0 | 164 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 6 - 157 (UniProt: A0A071LCY6)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Gly 2 | - | expression tag |
| Gly 3 | - | expression tag |
| Gly 4 | - | expression tag |
| Ser 5 | - | expression tag |
| Tyr 67 | Asp 62 | engineered mutation |
| Gly 158 | - | expression tag |
| Leu 159 | - | expression tag |
| Pro 160 | - | expression tag |
| Glu 161 | - | expression tag |
| Thr 162 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 72715.0 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 1855.4 | |
| All* | Total formula weight | 74570.4 |
