4MMK
Q8A Hfq from Pseudomonas 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, E... | Protein hfq | polymer | 82 | 9057.4 | 12 | UniProt (Q9HUM0) Pfam (PF17209) In PDB | Pseudomonas aeruginosa | bacterial translational regulator Hfq |
| 2 | E, F, G, H, I... | ZINC ION | non-polymer | 65.4 | 23 | Chemie (ZN) | |||
| 3 | F, I, A, B, C... | POTASSIUM ION | non-polymer | 39.1 | 8 | Chemie (K) | |||
| 4 | G, J, K | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 5 | H | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | water | water | 18.0 | 318 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 82 (UniProt: Q9HUM0)
| PDB | External Database | Details |
|---|---|---|
| Ala 8 | Gln 8 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 108689.2 | |
| Non-Polymers* | Number of molecules | 35 |
| Total formula weight | 1982.2 | |
| All* | Total formula weight | 110671.5 |
