2JJ0
PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ALA M248 REPLACED WITH TRP (CHAIN M, AM248W)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (H) | REACTION CENTER PROTEIN H CHAIN | polymer | 260 | 28066.3 | 1 | UniProt (P0C0Y7) Pfam (PF03967) Pfam (PF05239) | RHODOBACTER SPHAEROIDES | PHOTOSYNTHETIC REACTION CENTER H SUBUNIT |
| 2 | B (L) | REACTION CENTER PROTEIN L CHAIN | polymer | 281 | 31346.4 | 1 | UniProt (P0C0Y8) Pfam (PF00124) | RHODOBACTER SPHAEROIDES | PHOTOSYNTHETIC REACTION CENTER L SUBUNIT |
| 3 | C (M) | REACTION CENTER PROTEIN M CHAIN | polymer | 308 | 34644.9 | 1 | UniProt (P0C0Y9) Pfam (PF00124) | RHODOBACTER SPHAEROIDES | PHOTOSYNTHETIC REACTION CENTER M SUBUNIT |
| 4 | D, E, F, I (L, M) | BACTERIOCHLOROPHYLL A | non-polymer | 911.5 | 4 | Chemie (BCL) | |||
| 5 | G, L (L, M) | BACTERIOPHEOPHYTIN A | non-polymer | 889.2 | 2 | Chemie (BPH) | |||
| 6 | H (L) | UBIQUINONE-10 | non-polymer | 863.3 | 1 | Chemie (U10) | |||
| 7 | J (M) | CARDIOLIPIN | non-polymer | 1464.0 | 1 | Chemie (CDL) | |||
| 8 | K (M) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 9 | M (M) | SPEROIDENONE | non-polymer | 595.0 | 1 | Chemie (SPN) | |||
| 10 | N (M) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 11 | O, P, Q (H, L, M) | water | water | 18.0 | 122 | Chemie (HOH) |
Sequence modifications
M: 0 - 0 (PDB: 2JJ0)
M: 1 - 307 (UniProt: P0C0Y9)
M: 1 - 307 (UniProt: P0C0Y9)
| PDB | External Database | Details |
|---|---|---|
| Trp 248 | Ala 248 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 94057.6 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 8438.1 | |
| All* | Total formula weight | 102495.7 |
