29UL
Mo-Nitrogenase, MoFe protein, P3+ redox state, +150 mV
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (E, A) | Nitrogenase molybdenum-iron protein alpha chain | polymer | 505 | 56852.7 | 2 | UniProt (P07328) | Azotobacter vinelandii DJ | Dinitrogenase,Nitrogenase component I |
| 2 | B, D (F, B) | Nitrogenase molybdenum-iron protein beta chain | polymer | 523 | 59535.9 | 2 | UniProt (P07329) | Azotobacter vinelandii DJ | Dinitrogenase,Nitrogenase component I |
| 3 | E, J (E, A) | 3-HYDROXY-3-CARBOXY-ADIPIC ACID | non-polymer | 206.2 | 2 | Chemie (HCA) PubChem (439459) | |||
| 4 | F, K (E, A) | iron-sulfur-molybdenum cluster with interstitial carbon | non-polymer | 787.5 | 2 | Chemie (ICS) | |||
| 5 | G, I, N (E, F, B) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) PubChem (175) | |||
| 6 | H, M (F, B) | FE(8)-S(7) CLUSTER, OXIDIZED | non-polymer | 671.2 | 2 | Chemie (1CL) | |||
| 7 | L (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) PubChem (312) | |||
| 8 | O, P, Q (F, A, B) | water | water | 18.0 | 16 | Chemie (HOH) |
Sequence modifications
E, A: 1 - 492 (UniProt: P07328)
| PDB | External Database | Details |
|---|---|---|
| Met -12 | - | initiating methionine |
| Thr -11 | - | expression tag |
| Gly -10 | - | expression tag |
| Ala -9 | - | expression tag |
| Ser -8 | - | expression tag |
| Trp -7 | - | expression tag |
| Ser -6 | - | expression tag |
| His -5 | - | expression tag |
| Pro -4 | - | expression tag |
| Gln -3 | - | expression tag |
| Phe -2 | - | expression tag |
| Glu -1 | - | expression tag |
| Lys 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 232777.2 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 3542.2 | |
| All* | Total formula weight | 236319.4 |
