4IN5
(M)L214G mutant of the Rhodobacter sphaeroides Reaction Center
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (L) | Reaction center protein L chain | polymer | 282 | 31477.6 | 1 | UniProt (P0C0Y8) Pfam (PF00124) UniProt (by SIFTS) (Q3J1A5) | Rhodobacter sphaeroides | Photosynthetic reaction center L subunit |
| 2 | B (M) | Reaction center protein M chain | polymer | 307 | 34359.5 | 1 | UniProt (P0C0Y9) Pfam (PF00124) UniProt (by SIFTS) (Q3J1A6) | Rhodobacter sphaeroides | Photosynthetic reaction center M subunit |
| 3 | C (H) | Reaction center protein H chain | polymer | 266 | 28895.2 | 1 | UniProt (P0C0Y7) Pfam (PF03967) Pfam (PF05239) UniProt (by SIFTS) (Q3J170) | Rhodobacter sphaeroides | Photosynthetic reaction center H subunit |
| 4 | CA, D, E, GA, LA... (M, L, H) | LAURYL DIMETHYLAMINE-N-OXIDE | non-polymer | 229.4 | 6 | Chemie (LDA) | |||
| 5 | F, P (L) | BACTERIOPHEOPHYTIN A | non-polymer | 889.2 | 2 | Chemie (BPH) | |||
| 6 | G, W (L, M) | UBIQUINONE-10 | non-polymer | 863.3 | 2 | Chemie (U10) | |||
| 7 | H, R, S, T (L, M) | BACTERIOCHLOROPHYLL A | non-polymer | 911.5 | 4 | Chemie (BCL) | |||
| 8 | BA, I, Z (M, L) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 9 | J, KA (L, H) | HEPTANE-1,2,3-TRIOL | non-polymer | 148.2 | 2 | Chemie (HTO) | |||
| 10 | AA, DA, EA, FA, HA... (M, H, L) | GLYCEROL | non-polymer | 92.1 | 12 | Chemie (GOL) | |||
| 11 | V (M) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 12 | X (M) | SPHEROIDENE | non-polymer | 568.9 | 1 | Chemie (SPO) | |||
| 13 | Y (M) | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 790.1 | 1 | Chemie (PC1) | |||
| 14 | IA (H) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 15 | MA, NA, OA (L, M, H) | water | water | 18.0 | 192 | Chemie (HOH) |
Sequence modifications
M: 0 - 306 (UniProt: P0C0Y9)
H: 1 - 260 (UniProt: P0C0Y7)
| PDB | External Database | Details |
|---|---|---|
| Gly 214 | Leu 215 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 94732.3 | |
| Non-Polymers* | Number of molecules | 35 |
| Total formula weight | 11668.0 | |
| All* | Total formula weight | 106400.3 |
