3S0W
The crystal structure of the periplasmic domain of Helicobacter pylori MotB (residues 78-256).
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Motility protein B | polymer | 185 | 20942.5 | 2 | UniProt (P56427) Pfam (PF00691) In PDB | Helicobacter pylori | Chemotaxis protein MotB |
2 | A, B | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
3 | water | water | 18.0 | 89 | Chemie (HOH) |
Sequence modifications
A, B: 78 - 256 (UniProt: P56427)
PDB | External Database | Details |
---|---|---|
Gly 72 | - | expression tag |
Ile 73 | - | expression tag |
Asp 74 | - | expression tag |
Pro 75 | - | expression tag |
Phe 76 | - | expression tag |
Thr 77 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 41885.1 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 288.2 | |
All* | Total formula weight | 42173.3 |