1FIP
THE STRUCTURE OF FIS MUTANT PRO61ALA ILLUSTRATES THAT THE KINK WITHIN THE LONG ALPHA-HELIX IS NOT DUE TO THE PRESENCE OF THE PROLINE RESIDUE
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) | FACTOR FOR INVERSION STIMULATION (FIS) | polymer | 98 | 11226.9 | 2 | UniProt (P11028) Pfam (PF02954) UniProt (by SIFTS) (P0A6R3) | Escherichia coli | |
| 2 | C, D (C, D) | UNKNOWN PEPTIDE, POSSIBLY PART OF THE UNOBSERVED RESIDUES IN ENTITY 1 | polymer | 4 | 358.4 | 2 | |||
| 3 | E, F (A, B) | water | water | 18.0 | 74 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 98 (UniProt: P11028)
| PDB | External Database | Details |
|---|---|---|
| Ala 61 | Pro 61 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 23170.6 | |
| All* | Total formula weight | 23170.6 |
