6GT9
Crystal structure of GanP, a glucose-galactose binding protein from Geobacillus stearothermophilus, in complex with galactose
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) | Putative sugar binding protein | polymer | 318 | 35522.4 | 4 | UniProt (W8QN64) Pfam (PF13407) | Geobacillus stearothermophilus (Bacillus stearothermophilus) | |
| 2 | E, G, I, K (A, B, C, D) | beta-D-galactopyranose | non-polymer | 180.2 | 4 | Chemie (GAL) | |||
| 3 | F, H, J, L (A, B, C, D) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 774 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 28 - 337 (UniProt: W8QN64)
| PDB | External Database | Details |
|---|---|---|
| Met 20 | - | initiating methionine |
| Gly 21 | - | expression tag |
| His 22 | - | expression tag |
| His 23 | - | expression tag |
| His 24 | - | expression tag |
| His 25 | - | expression tag |
| His 26 | - | expression tag |
| His 27 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 142089.8 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1104.9 | |
| All* | Total formula weight | 143194.7 |
