3S03
The crystal structure of the periplasmic domain of Helicobacter pylori MotB (residues 97-256, P43).
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 (A, B, C, D) | Motility protein B | polymer | 166 | 18876.4 | 4 | UniProt (P56427) Pfam (PF00691) | Helicobacter pylori | Chemotaxis protein MotB |
| 2 | E, F, G, H, I... (A, B, C) | SULFATE ION | non-polymer | 96.1 | 7 | Chemie (SO4) | |||
| 3 | L, M, N, O (A, B, C, D) | water | water | 18.0 | 145 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 97 - 256 (UniProt: P56427)
| PDB | External Database | Details |
|---|---|---|
| Gly 91 | - | expression tag |
| Ile 92 | - | expression tag |
| Asp 93 | - | expression tag |
| Pro 94 | - | expression tag |
| Phe 95 | - | expression tag |
| Thr 96 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 75505.5 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 672.4 | |
| All* | Total formula weight | 76177.9 |
