2WNC
Crystal structure of Aplysia ACHBP in complex with tropisetron
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 | 227 | 25852.7 | 5 | UniProt (Q8WSF8) Pfam (PF02931) | Aplysia californica (California sea hare) | ACETYLCHOLINE BINDING PROTEIN |
| 2 | F, G, H, I, J (A, B, C, D, E) | (3-ENDO)-8-METHYL-8-AZABICYCLO[3.2.1]OCT-3-YL 1H-INDOLE-3-CARBOXYLATE | non-polymer | 284.4 | 5 | Chemie (TKT) | |||
| 3 | K, L, M, N, O (A, B, C, D, E) | water | water | 18.0 | 611 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E: 1 - 219 (UniProt: Q8WSF8)
| PDB | External Database | Details |
|---|---|---|
| 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 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 129263.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1421.8 | |
| All* | Total formula weight | 130685.5 |
