1EP2
CRYSTAL STRUCTURE OF LACTOCOCCUS LACTIS DIHYDROOROTATE DEHYDROGENASE B COMPLEXED WITH OROTATE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | DIHYDROOROTATE DEHYDROGENASE B (PYRD SUBUNIT) | polymer | 311 | 32977.3 | 1 | UniProt (P54322) Pfam (PF01180) | Lactococcus lactis | |
| 2 | B (B) | DIHYDROOROTATE DEHYDROGENASE B (PYRK SUBUNIT) | polymer | 261 | 28559.1 | 1 | UniProt (P56968) Pfam (PF00175) Pfam (PF10418) | Lactococcus lactis | |
| 3 | C (A) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 4 | D (A) | OROTIC ACID | non-polymer | 156.1 | 1 | Chemie (ORO) | |||
| 5 | E (B) | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 6 | F (B) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 7 | G, H (A, B) | water | water | 18.0 | 144 | Chemie (HOH) |
Sequence modifications
A: 1 - 311 (UniProt: P54322)
| PDB | External Database | Details |
|---|---|---|
| Ala 123 | Arg 123 | conflict |
| Asp 255 | Val 255 | conflict |
| Ala 266 | Arg 266 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61536.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1573.8 | |
| All* | Total formula weight | 63110.2 |
