1EP3
CRYSTAL STRUCTURE OF LACTOCOCCUS LACTIS DIHYDROOROTATE DEHYDROGENASE B. DATA COLLECTED UNDER CRYOGENIC CONDITIONS.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | DIHYDROOROTATE DEHYDROGENASE B (PYRD SUBUNIT) | polymer | 311 | 32977.3 | 1 | UniProt (P54322) Pfam (PF01180) In PDB | Lactococcus lactis | |
| 2 | B | DIHYDROOROTATE DEHYDROGENASE B (PYRK SUBUNIT) | polymer | 262 | 28690.3 | 1 | UniProt (P56968) Pfam (PF00175) Pfam (PF10418) In PDB | Lactococcus lactis | |
| 3 | A | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 4 | B | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 1 | Chemie (FAD) | |||
| 5 | B | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 6 | water | water | 18.0 | 466 | 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 | 61667.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1417.7 | |
| All* | Total formula weight | 63085.3 |
