1B9N
REGULATOR FROM ESCHERICHIA COLI
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) | PROTEIN (MODE) | polymer | 265 | 28590.4 | 2 | UniProt (P0A9G8) Pfam (PF03459) | Escherichia coli | |
| 2 | C (A) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 3 | D, E (A, B) | water | water | 18.0 | 309 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 262 (UniProt: P0A9G8)
| PDB | External Database | Details |
|---|---|---|
| Gly -3 | - | SEE REMARK 999 |
| Ser -2 | - | SEE REMARK 999 |
| His -1 | - | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 57180.8 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 58.7 | |
| All* | Total formula weight | 57239.5 |
