4OCA
Cryatal structure of ArnB K188A complexted with PLP and UDP-Ara4N
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | UDP-4-amino-4-deoxy-L-arabinose--oxoglutarate aminotransferase | polymer | 385 | 41800.7 | 1 | UniProt (F5ZUF5) In PDB | Salmonella enterica subsp. enterica serovar Typhimurium | UDP-(beta-L-threo-pentapyranosyl-4''-ulose diphosphate) aminotransferase, UDP-4-amino-4-deoxy-L-arabinose aminotransferase |
| 2 | A | (2R,3R,4S,5S)-3,4-dihydroxy-5-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]tetrahydro-2H-pyr an-2-yl [(2R,3S,4R,5R)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3,4-dihydroxytetrahydrofuran-2-yl]methyl dihydrogen diphosphate | non-polymer | 766.4 | 1 | Chemie (2QR) | |||
| 3 | water | water | 18.0 | 131 | Chemie (HOH) |
Sequence modifications
A: 1 - 385 (UniProt: F5ZUF5)
| PDB | External Database | Details |
|---|---|---|
| Ala 188 | Lys 188 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41800.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 766.4 | |
| All* | Total formula weight | 42567.1 |
