6CBK
X-ray structure of NeoB from Streptomyces fradiae in complex with PMP
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 (A, B, C, D) | Neamine transaminase NeoN | polymer | 424 | 45766.5 | 4 | UniProt (Q53U08) Pfam (PF00202) | Streptomyces fradiae (Streptomyces roseoflavus) | Glutamate--6'-dehydroparomamine aminotransferase,Neomycin C transaminase,Neomycin biosynthesis protein 18,Neo-18,Neomycin biosynthesis protein B,Neomycin biosynthesis protein N |
| 2 | E, G, H, J (A, B, C, D) | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE | non-polymer | 248.2 | 4 | Chemie (PMP) | |||
| 3 | F (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | I (C) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 5 | K, L, M, N (A, B, C, D) | water | water | 18.0 | 971 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 416 (UniProt: Q53U08)
| PDB | External Database | Details |
|---|---|---|
| Leu 417 | - | expression tag |
| Glu 418 | - | expression tag |
| His 419 | - | expression tag |
| His 420 | - | expression tag |
| His 421 | - | expression tag |
| His 422 | - | expression tag |
| His 423 | - | expression tag |
| His 424 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 183066.1 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1077.8 | |
| All* | Total formula weight | 184143.8 |
