6W1M
Cryo-EM structure of 5HT3A receptor in presence of Ondansetron
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 | 5-hydroxytryptamine receptor 3A | polymer | 450 | 52042.1 | 5 | UniProt (Q8K1F4) Pfam (PF02931) Pfam (PF02932) UniProt (by SIFTS) (P23979) In PDB | Mus musculus (Mouse) | 5-hydroxytryptamine receptor 3A short splice variant,Htr3a protein |
| 2 | F, I, L, O, R | 2-acetamido-2-deoxy-beta-D-glucopyranose-(4-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 5 | ||||
| 3 | G, J, M, P, S | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 5 | ||||
| 4 | H, K, N, Q, T | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 5 | ||||
| 5 | A, B, C, D, E | ondansetron | non-polymer | 293.4 | 5 | Chemie (S87) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 260210.6 | |
| Branched | Number of molecules | 15 |
| Total formula weight | 7176.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1466.8 | |
| All* | Total formula weight | 268854.1 |
