6S0W
The crystal structure of kanamycin B dioxygenase (KanJ) from Streptomyces kanamyceticus in complex with nickel and kanamycin B sulfate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | Kanamycin B dioxygenase | polymer | 288 | 31841.1 | 6 | UniProt (Q6L732) Pfam (PF05721) In PDB | Streptomyces kanamyceticus | Kanamycin biosynthesis protein J |
| 2 | E, F, A, B, C... | (1R,2S,3S,4R,6S)-4,6-DIAMINO-3-[(3-AMINO-3-DEOXY-ALPHA-D-GLUCOPYRANOSYL)OXY]-2-HYDROXYCYCLOHEXYL 2,6-DIAMINO-2,6-DIDEOXY-ALPHA-D-GLUCOPYRANOSIDE | non-polymer | 483.5 | 6 | Chemie (9CS) | |||
| 3 | E, F, A, B, C... | NICKEL (II) ION | non-polymer | 58.7 | 6 | Chemie (NI) | |||
| 4 | E, F, A, B, C... | SULFATE ION | non-polymer | 96.1 | 19 | Chemie (SO4) | |||
| 5 | D | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | water | water | 18.0 | 1007 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 285 (UniProt: Q6L732)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 191046.6 | |
| Non-Polymers* | Number of molecules | 32 |
| Total formula weight | 5184.6 | |
| All* | Total formula weight | 196231.2 |
