2XDQ
Dark Operative Protochlorophyllide Oxidoreductase (ChlN-ChlB)2 Complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT N | polymer | 460 | 51562.4 | 1 | UniProt (Q8DGH2) Pfam (PF00148) | THERMOSYNECHOCOCCUS ELONGATUS | LI-POR SUBUNIT N, DPOR SUBUNIT N, CHLN |
| 2 | B (B) | LIGHT-INDEPENDENT PROTOCHLOROPHYLLIDE REDUCTASE SUBUNIT B | polymer | 511 | 56597.3 | 1 | UniProt (Q8DGC6) Pfam (PF00148) Pfam (PF08369) | THERMOSYNECHOCOCCUS ELONGATUS | LI-POR SUBUNIT B, DPOR SUBUNIT B, CHLB |
| 3 | C (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 4 | D (A) | 1-METHYLGUANIDINE | non-polymer | 73.1 | 1 | Chemie (MGX) | |||
| 5 | E, F (B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 6 | G, H (A, B) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
B: 1 - 508 (UniProt: Q8DGC6)
| PDB | External Database | Details |
|---|---|---|
| Ala -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 108159.7 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 616.9 | |
| All* | Total formula weight | 108776.5 |
