8VQI
CryoEM structure of BchN-BchB electron acceptor component protein of DPOR with Pchlide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Light-independent protochlorophyllide reductase subunit N | polymer | 428 | 46188.8 | 2 | UniProt (B9KK24) Pfam (PF00148) | Cereibacter sphaeroides | DPOR subunit N,LI-POR subunit N |
| 2 | B, D (B, D) | Light-independent protochlorophyllide reductase subunit B | polymer | 536 | 58374.3 | 2 | UniProt (B9KK25) Pfam (PF00148) Pfam (PF08369) | Cereibacter sphaeroides | DPOR subunit B,LI-POR subunit B |
| 3 | E, I (A, C) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 4 | F, J (A, C) | Protochlorophyllide | non-polymer | 613.0 | 2 | Chemie (PMR) | |||
| 5 | G, H (B) | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 6 | K, L (B, D) | water | water | 18.0 | 2 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 209126.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2056.3 | |
| All* | Total formula weight | 211182.4 |
