3IMP
New crystal form of the C-terminal domain of Helicobacter pylori MotB (residues 125-256)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (B, C, D, E, A...) | Chemotaxis protein motB | polymer | 138 | 15940.0 | 12 | UniProt (P56427) Pfam (PF00691) | Helicobacter pylori (Campylobacter pylori) | Motility protein B |
| 2 | M, P (G, K) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 3 | N, O, Q, R (G, K) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | AA, BA, CA, DA, S... (I, J, K, L, B...) | water | water | 18.0 | 433 | Chemie (HOH) |
Sequence modifications
B, C, D, E, A, F, G, H, I, J, K, L: 125 - 256 (UniProt: P56427)
| PDB | External Database | Details |
|---|---|---|
| Gly 119 | - | expression tag |
| Ile 120 | - | expression tag |
| Asp 121 | - | expression tag |
| Pro 122 | - | expression tag |
| Phe 123 | - | expression tag |
| Thr 124 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 191279.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 259.2 | |
| All* | Total formula weight | 191539.0 |
