1JQV
The K213E mutant of Lactococcus lactis Dihydroorotate dehydrogenase A
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Dihydroorotate dehydrogenase A | polymer | 311 | 34242.1 | 2 | UniProt (P54321) Pfam (PF01180) UniProt (by SIFTS) (A2RJT9) In PDB | Lactococcus lactis | |
| 2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | A, B | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 2 | Chemie (FMN) | |||
| 4 | A, B | OROTIC ACID | non-polymer | 156.1 | 2 | Chemie (ORO) | |||
| 5 | A, B | ACETIC ACID | non-polymer | 60.1 | 4 | Chemie (ACY) | |||
| 6 | water | water | 18.0 | 486 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 311 (UniProt: P54321)
| PDB | External Database | Details |
|---|---|---|
| Glu 213 | Lys 213 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 68484.2 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1513.7 | |
| All* | Total formula weight | 69997.9 |
