4L8H
Bacteriophage Qbeta coat protein in complex with RNA operator hairpin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Coat protein | polymer | 132 | 14147.9 | 2 | UniProt (P03615) Pfam (PF01819) | Enterobacteria phage Qbeta | |
| 2 | C (R) | RNA operator hairpin | polymer | 20 | 6391.9 | 1 | |||
| 3 | D, E, F, G, H... (B, R) | ZINC ION | non-polymer | 65.4 | 6 | Chemie (ZN) | |||
| 4 | J, K, L (A, B, R) | water | water | 18.0 | 90 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 132 (UniProt: P03615)
| PDB | External Database | Details |
|---|---|---|
| Arg 42 | Pro 43 | engineered mutation |
| Gly 74 | Cys 75 | engineered mutation |
| Gly 80 | Cys 81 | engineered mutation |
| Arg 129 | Asn 130 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 34687.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 392.5 | |
| All* | Total formula weight | 35080.0 |
