1AIG
PHOTOSYNTHETIC REACTION CENTER FROM RHODOBACTER SPHAEROIDES IN THE D+QB-CHARGE SEPARATED STATE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | L, N | PHOTOSYNTHETIC REACTION CENTER (L SUBUNIT) | polymer | 281 | 31346.4 | 2 | UniProt (P02954) Pfam (PF00124) UniProt (by SIFTS) (P0C0Y8) In PDB | Rhodobacter sphaeroides | |
| 2 | M, O | PHOTOSYNTHETIC REACTION CENTER (M SUBUNIT) | polymer | 307 | 34398.5 | 2 | UniProt (P02953) Pfam (PF00124) UniProt (by SIFTS) (P0C0Y9) In PDB | Rhodobacter sphaeroides | |
| 3 | H, P | PHOTOSYNTHETIC REACTION CENTER (H SUBUNIT) | polymer | 260 | 28137.4 | 2 | UniProt (P11846) Pfam (PF03967) Pfam (PF05239) UniProt (by SIFTS) (P0C0Y7) In PDB | Rhodobacter sphaeroides | |
| 4 | L, M, N, O | BACTERIOCHLOROPHYLL A | non-polymer | 911.5 | 8 | Chemie (BCL) | |||
| 5 | L, N, O | BACTERIOPHEOPHYTIN A | non-polymer | 889.2 | 4 | Chemie (BPH) | |||
| 6 | L, M, N, O | UBIQUINONE-10 | non-polymer | 863.3 | 4 | Chemie (U10) | |||
| 7 | M, O | FE (II) ION | non-polymer | 55.8 | 2 | Chemie (FE2) | |||
| 8 | water | water | 18.0 | 86 | Chemie (HOH) |
Sequence modifications
H, P: 1 - 260 (UniProt: P11846)
| PDB | External Database | Details |
|---|---|---|
| Gln 8 | Gly 8 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 187764.7 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 14414.0 | |
| All* | Total formula weight | 202178.6 |
