6NSU
Crystallographic Capture of Quinolinate Synthase (NadA) from Pyrococcus horikoshii in its Substrates and Product-Bound States
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Quinolinate synthase A | polymer | 300 | 34190.0 | 1 | UniProt (O57767) Pfam (PF02445) | Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) | |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C (A) | DIDEHYDROASPARTATE | non-polymer | 131.1 | 1 | Chemie (DYA) | |||
| 4 | D (A) | water | water | 18.0 | 43 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34190.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 482.7 | |
| All* | Total formula weight | 34672.8 |
