7AKW
Crystal structure of the viral rhodopsins chimera O1O2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | chimera of viral rhodopsins OLPVR1 and OLPVRII | polymer | 223 | 26835.9 | 2 | UniProt (F2Y337) UniProt (by SIFTS) (A0ACD6B8J1) | Organic Lake phycodnavirus | |
| 2 | C, E (A, B) | EICOSANE | non-polymer | 282.5 | 2 | Chemie (LFA) PubChem (8222) | |||
| 3 | D, F (A, B) | RETINAL | non-polymer | 284.4 | 2 | Chemie (RET) PubChem (1070) PubChem (638015) PubChem (5353924) PubChem (6436079) PubChem (6436082) PubChem (11426127) PubChem (12227253) PubChem (12227254) PubChem (12227256) PubChem (12227257) PubChem (12227258) PubChem (12227259) PubChem (12227269) PubChem (12227270) PubChem (12227271) PubChem (23254473) PubChem (177675058) PubChem (5280490) PubChem (5381765) PubChem (87082476) PubChem (87110449) PubChem (87110609) PubChem (88398773) PubChem (88407543) PubChem (134688327) PubChem (140510408) PubChem (145826762) PubChem (169423542) PubChem (172878320) | Organic Lake phycodnavirus | ||
| 4 | G, H (A, B) | water | water | 18.0 | 52 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 223 (UniProt: F2Y337)
| PDB | External Database | Details |
|---|---|---|
| Leu 169 | Ile 169 | engineered mutation |
| Gly 172 | Tyr 172 | engineered mutation |
| Ala 173 | Phe 173 | engineered mutation |
| Leu 177 | Val 177 | engineered mutation |
| Ala 179 | Phe 179 | engineered mutation |
| Phe 202 | Val 202 | engineered mutation |
| Phe 206 | Ile 206 | engineered mutation |
| Val 207 | Tyr 207 | engineered mutation |
| Phe 211 | Ile 211 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 53671.8 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1134.0 | |
| All* | Total formula weight | 54805.7 |
