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 (A, B, C) | Rhodopsin | polymer | 259 | 28251.4 | 3 | UniProt (A0A218QMM7) UniProt (by SIFTS) (A0ACD6B9U0) | Tolypothrix sp. NIES-4075 | |
| 2 | CA, D, WA (B, A, C) | RETINAL | non-polymer | 284.4 | 3 | 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) | |||
| 3 | DA, E, XA (B, A, C) | MAGNESIUM ION | non-polymer | 24.3 | 3 | Chemie (MG) PubChem (888) | |||
| 4 | AB, BB, CB, DB, EA... (C, B, A) | HEXANE | non-polymer | 86.2 | 20 | Chemie (HEX) PubChem (8058) | |||
| 5 | IB, JA, JB, K, KA... (C, B, A) | N-OCTANE | non-polymer | 114.2 | 19 | Chemie (OCT) PubChem (356) | |||
| 6 | PA, QA, S, T (B, A) | DECANE | non-polymer | 142.3 | 4 | Chemie (D10) PubChem (15600) | |||
| 7 | NB, RA, SA, TA, U... (C, B, A) | DODECANE | non-polymer | 170.3 | 6 | Chemie (D12) PubChem (8182) PubChem (5359624) | |||
| 8 | AA, OB, PB, QB, UA... (A, C, B) | HEXADECANE | non-polymer | 226.4 | 9 | Chemie (R16) PubChem (11006) | |||
| 9 | BA, TB, VA (A, C, B) | TETRADECANE | non-polymer | 198.4 | 3 | Chemie (C14) PubChem (12389) | |||
| 10 | RB, SB (C) | NITRATE ION | non-polymer | 62.0 | 2 | Chemie (NO3) PubChem (943) | |||
| 11 | UB, VB, WB (A, B, C) | 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 |
