6CBL
x-ray structure of NeoB from Streptomyces fradiae in complex with neamine as an external aldimine
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... (A, B, C, D, E...) | Neamine transaminase NeoN | polymer | 424 | 45766.5 | 8 | 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 | I, K, L, M, N... (A, B, C, D, E...) | (1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl 2-amino-2,6-dideoxy-6-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]-alpha-D-glucopyranoside | non-polymer | 553.5 | 8 | Chemie (DOW) | |||
| 3 | J (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | R, S, T, U, V... (A, B, C, D, E...) | water | water | 18.0 | 2470 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 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 | 8 |
| Total formula weight | 366132.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 4463.5 | |
| All* | Total formula weight | 370595.6 |
