1DYU
The active site base controls cofactor reactivity in Escherichia coli amine oxidase: X-ray crystallographic studies with mutational variants.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | COPPER AMINE OXIDASE | polymer | 727 | 81366.7 | 2 | UniProt (P46883) Pfam (PF07833) Pfam (PF02727) Pfam (PF02728) Pfam (PF01179) In PDB | ESCHERICHIA COLI | TYRAMINE OXIDASE, 2-PHENYLENTHYLAMINE OXIDASE |
| 2 | A, B | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 3 | A, B | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 1568 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 727 (UniProt: P46883)
| PDB | External Database | Details |
|---|---|---|
| Tpq 466 | Tyr 496 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 162733.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 287.4 | |
| All* | Total formula weight | 163020.9 |
