7VGV
Anion free form of light-driven chloride ion-pumping rhodopsin, NM-R3, structure determined by serial femtosecond crystallography at SACLA
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) | Chloride pumping rhodopsin | polymer | 279 | 30710.9 | 3 | UniProt (W8VZW3) Pfam (PF01036) | Nonlabens marinus S1-08 | |
| 2 | D, K, R (A, B, C) | RETINAL | non-polymer | 284.4 | 3 | Chemie (RET) | |||
| 3 | E, F, L, M, N... (A, B, C) | HEXANE | non-polymer | 86.2 | 6 | Chemie (HEX) | |||
| 4 | G, H, O (A, B) | nonane | non-polymer | 128.3 | 3 | Chemie (DD9) | |||
| 5 | I, P (A, B) | TETRADECANE | non-polymer | 198.4 | 2 | Chemie (C14) | |||
| 6 | J (A) | HEXADECANE | non-polymer | 226.4 | 1 | Chemie (R16) | |||
| 7 | Q (B) | N-OCTANE | non-polymer | 114.2 | 1 | Chemie (OCT) | |||
| 8 | S, T (C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 9 | V, W, X (A, B, C) | water | water | 18.0 | 70 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 272 (UniProt: W8VZW3)
| PDB | External Database | Details |
|---|---|---|
| Gly -6 | - | expression tag |
| Ser -5 | - | expression tag |
| Ser -4 | - | expression tag |
| Gly -3 | - | expression tag |
| Ser -2 | - | expression tag |
| Ser -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 92132.8 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 2563.5 | |
| All* | Total formula weight | 94696.3 |
