9C2A
Cryo-EM structure of the human P2X1 receptor in the apo closed state
This is a non-PDB format compatible entry.
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 (A, B, C) | P2X purinoceptor 1 | polymer | 399 | 45039.0 | 3 | UniProt (P51575) Pfam (PF00864) | Homo sapiens (human) | P2X1,ATP receptor,Purinergic receptor |
| 2 | D, E, F (D, E, F) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 3 | In PDB GlyTouCan (G42666HT) | |||
| 3 | G, H, I, L, M... (A, B, C) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 9 | Chemie (NAG) | |||
| 4 | J, K, O, P, T... (A, B, C) | CHOLESTEROL HEMISUCCINATE | non-polymer | 486.7 | 6 | Chemie (Y01) | |||
| 5 | V, W, X (A, B, C) | water | water | 18.0 | 102 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 135116.9 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1273.2 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 4911.2 | |
| All* | Total formula weight | 141301.3 |
