1LJ1
Crystal structure of Q363F/R402A mutant flavocytochrome c3
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) | flavocytochrome c3 | polymer | 571 | 60560.2 | 2 | UniProt (Q02469) Pfam (PF14537) Pfam (PF00890) UniProt (by SIFTS) (P0C278) | Shewanella frigidimarina | Fumarate reductase flavoprotein subunit, Fcc3 |
| 2 | C, J (A, B) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 3 | D, E, F, G, K... (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 8 | Chemie (HEM) | |||
| 4 | H, O (A, B) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
| 5 | I, P (A, B) | FUMARIC ACID | non-polymer | 116.1 | 2 | Chemie (FUM) | |||
| 6 | Q, R (A, B) | water | water | 18.0 | 1630 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 571 (UniProt: Q02469)
| PDB | External Database | Details |
|---|---|---|
| Phe 363 | Gln 388 | engineered mutation |
| Ala 402 | Arg 427 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 121120.3 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 6781.1 | |
| All* | Total formula weight | 127901.4 |
