2C81
Crystal structures of the PLP- and PMP-bound forms of BtrR, a dual functional aminotransferase involved in butirosin biosynthesis.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | GLUTAMINE-2-DEOXY-SCYLLO-INOSOSE AMINOTRANSFERASE | polymer | 418 | 47085.6 | 1 | UniProt (Q8G8Y2) Pfam (PF01041) | BACILLUS CIRCULANS | BTRR - BUTIROSIN BIOSYNTHESIS AMINOTRANSFERASE, |
| 2 | B (A) | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE | non-polymer | 248.2 | 1 | Chemie (PMP) | |||
| 3 | C (A) | water | water | 18.0 | 395 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 47085.6 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 248.2 | |
| All* | Total formula weight | 47333.8 |
