3DDL
Crystallographic Structure of Xanthorhodopsin, a Light-Driven Ion Pump with Dual Chromophore
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) | Xanthorhodopsin | polymer | 273 | 30105.0 | 2 | UniProt (Q2S2F8) Pfam (PF01036) | Salinibacter ruber | |
| 2 | C, M (A, B) | Salinixanthin | non-polymer | 969.4 | 2 | Chemie (SXN) PubChem (49867702) PubChem (85415882) PubChem (11147424) PubChem (139587531) | |||
| 3 | D, E, F, G, H... (A, B) | UNKNOWN LIGAND | non-polymer | 21 | Chemie (UNL) | ||||
| 4 | AA, L (B, A) | RETINAL | non-polymer | 284.4 | 2 | Chemie (RET) PubChem (1070) PubChem (23254473) PubChem (177675058) PubChem (638015) PubChem (87082476) PubChem (87110449) PubChem (87110609) PubChem (88398773) PubChem (88407543) PubChem (5280490) PubChem (5353924) PubChem (5381765) 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 (134688327) PubChem (140510408) PubChem (145826762) PubChem (169423542) PubChem (172878320) | |||
| 5 | BA (B) | 1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 678.9 | 1 | Chemie (PX4) PubChem (26198) PubChem (87505) PubChem (5313082) | |||
| 6 | CA (B) | 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 787.1 | 1 | Chemie (PCW) | |||
| 7 | DA, EA (A, B) | water | water | 18.0 | 62 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 60210.0 | |
| Non-Polymers* | Number of molecules | 27 |
| Total formula weight | 3973.7 | |
| All* | Total formula weight | 64183.7 |
