1JS2
Crystal structure of C77S HiPIP: a serine ligated [4Fe-4S] cluster
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 | high-potential iron protein | polymer | 89 | 9435.5 | 4 | UniProt (P00260) Pfam (PF01355) In PDB | Allochromatium vinosum | HIGH POTENTIAL IRON-SULFUR PROTEIN; HIPIP |
| 2 | A, B, C, D | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
| 3 | water | water | 18.0 | 188 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 5 - 89 (UniProt: P00260)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | cloning artifact |
| Glu 2 | - | cloning artifact |
| Phe 3 | - | cloning artifact |
| Met 4 | - | cloning artifact |
| Ser 81 | Cys 114 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 37742.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1406.6 | |
| All* | Total formula weight | 39148.7 |
