6IOT
The ligand binding domain of Mlp24 with arginine
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) | Methyl-accepting chemotaxis protein | polymer | 256 | 28607.1 | 4 | UniProt (A0A0H6VSA0) Pfam (PF02743) UniProt (by SIFTS) (Q9KQ43) | Vibrio cholerae | |
| 2 | E, G, I, K (A, B, C, D) | ARGININE | non-polymer | 175.2 | 4 | Chemie (ARG) | |||
| 3 | F, H, J, L (A, B, C, D) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 81 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 30 - 274 (UniProt: A0A0H6VSA0)
| PDB | External Database | Details |
|---|---|---|
| Gly 25 | - | expression tag |
| Pro 26 | - | expression tag |
| Leu 27 | - | expression tag |
| Gly 28 | - | expression tag |
| Ser 29 | - | expression tag |
| His 275 | - | expression tag |
| His 276 | - | expression tag |
| His 277 | - | expression tag |
| His 278 | - | expression tag |
| His 279 | - | expression tag |
| His 280 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 114428.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 861.1 | |
| All* | Total formula weight | 115289.6 |
