5TVH
Crystal structure of AChBP from Aplysia californica complex with 2-aminopyrimidine at pH 8.0 spacegroup P21
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 (A, B, C, D, E) | Soluble acetylcholine receptor | polymer | 230 | 26212.1 | 5 | UniProt (Q8WSF8) Pfam (PF02931) | Aplysia californica (California sea hare) | Acetylcholine binding protein |
| 2 | F, H, J, K, N (A, B, C, E) | 6-chloro-N~4~,N~4~-bis[(pyridin-3-yl)methyl]pyrimidine-2,4-diamine | non-polymer | 326.8 | 5 | Chemie (7KO) | |||
| 3 | G, I, M, O (A, B, D, E) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 4 | Chemie (DMS) | |||
| 4 | L (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 5 | P, Q, R, S, T (A, B, C, D, E) | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E: 1 - 219 (UniProt: Q8WSF8)
| PDB | External Database | Details |
|---|---|---|
| Asp -8 | - | expression tag |
| Tyr -7 | - | expression tag |
| Lys -6 | - | expression tag |
| Asp -5 | - | expression tag |
| Asp -4 | - | expression tag |
| Asp -3 | - | expression tag |
| Asp -2 | - | expression tag |
| Lys -1 | - | expression tag |
| Leu 0 | - | expression tag |
| Ser 220 | - | expression tag |
| Arg 221 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 131060.5 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 2167.7 | |
| All* | Total formula weight | 133228.2 |
