1N2C
NITROGENASE COMPLEX FROM AZOTOBACTER VINELANDII STABILIZED BY ADP-TETRAFLUOROALUMINATE
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) | NITROGENASE MOLYBDENUM-IRON PROTEIN | polymer | 491 | 55231.8 | 2 | UniProt (P07328) Pfam (PF00148) | Azotobacter vinelandii | NITROGENASE COMPONENT I, DINITROGENASE |
| 2 | B, D (B, D) | NITROGENASE MOLYBDENUM-IRON PROTEIN | polymer | 522 | 59404.7 | 2 | UniProt (P07329) Pfam (PF11844) Pfam (PF00148) | Azotobacter vinelandii | NITROGENASE COMPONENT I, DINITROGENASE |
| 3 | E, F, G, H (E, F, G, H) | NITROGENASE IRON PROTEIN | polymer | 289 | 31417.0 | 4 | UniProt (P00459) Pfam (PF00142) | Azotobacter vinelandii | NITROGENASE COMPONENT II, NITROGENASE REDUCTASE |
| 4 | I, M (A, C) | 3-HYDROXY-3-CARBOXY-ADIPIC ACID | non-polymer | 206.2 | 2 | Chemie (HCA) | |||
| 5 | J, N (A, C) | FE-MO-S CLUSTER | non-polymer | 775.4 | 2 | Chemie (CFM) | |||
| 6 | K, O (B, D) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 7 | L, P (B, D) | FE(8)-S(7) CLUSTER | non-polymer | 671.2 | 2 | Chemie (CLF) | |||
| 8 | BA, Q, T, X (H, E, F, G) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 9 | CA, R, U, Y (H, E, F, G) | TETRAFLUOROALUMINATE ION | non-polymer | 103.0 | 4 | Chemie (ALF) | |||
| 10 | AA, DA, S, W (G, H, E, F) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 4 | Chemie (ADP) | |||
| 11 | V, Z (F, G) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 354941.2 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 6307.0 | |
| All* | Total formula weight | 361248.2 |
