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 | Soluble cytochrome b562 | polymer | 106 | 11843.3 | 1 | UniProt (P0ABE7) Pfam (PF07361) In PDB | Escherichia coli | Cytochrome b-562 |
2 | A | HEME C | non-polymer | 618.5 | 1 | Chemie (HEC) | |||
3 | A | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
4 | 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 |