8DRF
Zn(II)-bound B2 dimer (H60/H100/H104)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Soluble cytochrome b562 | polymer | 106 | 11843.3 | 1 | UniProt (P0ABE7) Pfam (PF07361) | Escherichia coli | Cytochrome b-562 |
| 2 | B (A) | HEME C | non-polymer | 618.5 | 1 | Chemie (HEC) | |||
| 3 | C, D, E (A) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 4 | F (A) | water | water | 18.0 | 83 | Chemie (HOH) |
Sequence modifications
A: 1 - 106 (UniProt: P0ABE7)
| PDB | External Database | Details |
|---|---|---|
| Trp 59 | Lys 81 | conflict |
| His 60 | Asp 82 | engineered mutation |
| Cys 96 | Thr 118 | conflict |
| Cys 98 | Arg 120 | conflict |
| His 100 | Ala 122 | engineered mutation |
| Cys 101 | Tyr 123 | conflict |
| His 104 | Lys 126 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 11843.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 814.7 | |
| All* | Total formula weight | 12658.1 |
