2EZU
Pyruvate oxidase variant F479W in complex with reaction intermediate 2-acetyl-thiamin diphosphate
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Pyruvate oxidase | polymer | 603 | 66245.8 | 2 | UniProt (P37063) Pfam (PF02776) Pfam (PF00205) Pfam (PF02775) In PDB | Lactobacillus plantarum | Pyruvic oxidase, POX |
2 | A, B | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
3 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
4 | A, B | 2-ACETYL-THIAMINE DIPHOSPHATE | non-polymer | 467.4 | 2 | Chemie (HTL) | |||
5 | A, B | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 2 | Chemie (FAD) | |||
6 | A, B | PYRUVIC ACID | non-polymer | 88.1 | 2 | Chemie (PYR) | |||
7 | water | water | 18.0 | 977 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 603 (UniProt: P37063)
PDB | External Database | Details |
---|---|---|
Trp 479 | Phe 479 | engineered mutation |
Met 561 | Thr 561 | see remark 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 132491.7 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 2776.5 | |
All* | Total formula weight | 135268.2 |