7E6Y
Time-resolved serial femtosecond crystallography reveals early structural changes in channelrhodopsin: 1 microsecond structure
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Archaeal-type opsin 1,Archaeal-type opsin 2 | polymer | 356 | 39692.7 | 1 | UniProt (Q93WP2) UniProt (Q8RUT8) Pfam (PF01036) | Chlamydomonas reinhardtii (Chlamydomonas smithii) | Channelopsin-1,Chlamyopsin 4 light-gated ion channel,Retinal binding protein,Sensory opsin B |
| 2 | B (E) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 3 | C (A) | RETINAL | non-polymer | 284.4 | 1 | Chemie (RET) | |||
| 4 | D, E, F, G, H... (A) | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate | non-polymer | 356.5 | 9 | Chemie (OLC) | |||
| 5 | M (A) | water | water | 18.0 | 38 | Chemie (HOH) |
Sequence modifications
A: 1 - 245 (UniProt: Q93WP2)
A: 246 - 348 (UniProt: Q8RUT8)
A: 246 - 348 (UniProt: Q8RUT8)
| PDB | External Database | Details |
|---|---|---|
| Ser 349 | - | expression tag |
| Ser 350 | - | expression tag |
| Glu 351 | - | expression tag |
| Asp 352 | - | expression tag |
| Leu 353 | - | expression tag |
| Tyr 354 | - | expression tag |
| Phe 355 | - | expression tag |
| Gln 356 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 39692.7 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 3493.3 | |
| All* | Total formula weight | 43610.4 |
