6LM1
The crystal structure of cyanorhodopsin (CyR) N4075R from cyanobacteria Tolypothrix sp. NIES-4075
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 | Rhodopsin | polymer | 259 | 28251.4 | 3 | UniProt (A0A218QMM7) Pfam (PF01036) In PDB | Tolypothrix sp. NIES-4075 | |
| 2 | B, A, C | RETINAL | non-polymer | 284.4 | 3 | Chemie (RET) | |||
| 3 | B, A, C | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) | |||
| 4 | C, B, A | HEXANE | non-polymer | 86.2 | 20 | Chemie (HEX) | |||
| 5 | C, B, A | N-OCTANE | non-polymer | 114.2 | 19 | Chemie (OCT) | |||
| 6 | B, A | DECANE | non-polymer | 142.3 | 4 | Chemie (D10) | |||
| 7 | C, B, A | DODECANE | non-polymer | 170.3 | 6 | Chemie (D12) | |||
| 8 | A, C, B | HEXADECANE | non-polymer | 226.4 | 9 | Chemie (R16) | |||
| 9 | A, C, B | TETRADECANE | non-polymer | 198.4 | 3 | Chemie (C14) | |||
| 10 | C | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) | |||
| 11 | water | water | 18.0 | 189 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 252 (UniProt: A0A218QMM7)
| 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 | 84754.3 | |
| Non-Polymers* | Number of molecules | 69 |
| Total formula weight | 9168.4 | |
| All* | Total formula weight | 93922.6 |
