9WP2
E.coli beta-galactosidase in complex with fluorescent probe KSS6
This is a non-PDB format compatible entry.
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) | Beta-galactosidase | polymer | 1025 | 116689.5 | 4 | UniProt (P00722) Pfam (PF02837) Pfam (PF00703) Pfam (PF02836) Pfam (PF16353) Pfam (PF02929) | Escherichia coli (strain K12) | Beta-gal,Lactase |
| 2 | E, G (A, B) | (R)-2'-(methylsulfonyl)-11-(2-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)thio)ethoxy)-2,3,6,7-tetrahydro-1H,5H-spiro[benzo[5,6]chromeno[2,3-f]pyrido[3,2,1-ij]quinoline-9,1'-isoindolin]-3'-one | non-polymer | 760.9 | 2 | Chemie (A1EX8) | |||
| 3 | F, H, I, K (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) PubChem (888) | |||
| 4 | J (C) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) PubChem (923) |
Sequence modifications
A, B, C, D: 1 - 1024 (UniProt: P00722)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 466758.2 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 1642.0 | |
| All* | Total formula weight | 468400.1 |
