5JJN
Structure of the SRII/HtrII(G83F) Complex in P212121 space group ("V" shape)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Sensory rhodopsin-2 | polymer | 248 | 26534.9 | 2 | UniProt (P42196) | Natronomonas pharaonis (Natronobacterium pharaonis) | Sensory rhodopsin II,SR-II |
| 2 | B, D (B, D) | Sensory rhodopsin II transducer | polymer | 141 | 14854.8 | 2 | UniProt (P42259) | Natronomonas pharaonis (Natronobacterium pharaonis) | HTR-II,Methyl-accepting phototaxis protein II,MPP-II |
| 3 | E, F, G, H, I... (A, C, D) | EICOSANE | non-polymer | 282.5 | 15 | Chemie (LFA) PubChem (8222) | |||
| 4 | M, T (A, C) | octyl beta-D-glucopyranoside | non-polymer | 292.4 | 2 | Chemie (BOG) | |||
| 5 | N, V (A, C) | RETINAL | non-polymer | 284.4 | 2 | Chemie (RET) PubChem (1070) PubChem (23254473) PubChem (177675058) PubChem (638015) PubChem (5353924) PubChem (6436079) PubChem (6436082) PubChem (87082476) PubChem (87110449) PubChem (87110609) PubChem (88398773) PubChem (88407543) PubChem (11426127) PubChem (12227253) PubChem (12227254) PubChem (12227256) PubChem (12227257) PubChem (12227258) PubChem (12227259) PubChem (12227269) PubChem (12227270) PubChem (12227271) PubChem (5280490) PubChem (5381765) PubChem (134688327) PubChem (140510408) PubChem (145826762) PubChem (169423542) PubChem (172878320) | |||
| 6 | AA, X, Y, Z (D, A, B, C) | water | water | 18.0 | 93 | Chemie (HOH) |
Sequence modifications
A, C: 2 - 239 (UniProt: P42196)
B, D: 5 - 137 (UniProt: P42259)
| PDB | External Database | Details |
|---|---|---|
| Glu 240 | - | expression tag |
| Asn 241 | - | expression tag |
| Ser 242 | - | expression tag |
| His 243 | - | expression tag |
| His 244 | - | expression tag |
| His 245 | - | expression tag |
| His 246 | - | expression tag |
| His 247 | - | expression tag |
| His 248 | - | expression tag |
| His 249 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ala 4 | - | expression tag |
| Phe 83 | Gly 83 | engineered mutation |
| His 138 | - | expression tag |
| His 139 | - | expression tag |
| His 140 | - | expression tag |
| His 141 | - | expression tag |
| His 142 | - | expression tag |
| His 143 | - | expression tag |
| His 144 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 82779.5 | |
| Non-Polymers* | Number of molecules | 19 |
| Total formula weight | 5391.8 | |
| All* | Total formula weight | 88171.3 |
