3O14
Crystal structure of an anti-ECFsigma factor, ChrR (Maqu_0586) from MARINOBACTER AQUAEOLEI VT8 at 1.70 A resolution
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) | Anti-ECFsigma factor, ChrR | polymer | 223 | 24643.7 | 2 | UniProt (A1TY68) Pfam (PF12973) | Marinobacter aquaeolei | |
| 2 | C, P (A, B) | ZINC ION | non-polymer | 65.4 | 2 | Chemie (ZN) | |||
| 3 | D (A) | NICOTINIC ACID | non-polymer | 123.1 | 1 | Chemie (NIO) | |||
| 4 | E, F, Q, R, S (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 5 | G, H, I, J, K... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 16 | Chemie (EDO) | |||
| 6 | AA, BA (A, B) | water | water | 18.0 | 556 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 222 (UniProt: A1TY68)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49287.5 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 1727.3 | |
| All* | Total formula weight | 51014.8 |
