8ABP
SUGAR-BINDING AND CRYSTALLOGRAPHIC STUDIES OF AN ARABINOSE-BINDING PROTEIN MUTANT (MET108LEU) WHICH EXHIBITS ENHANCED AFFINITY AND ALTERED SPECIFICITY
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | L-ARABINOSE-BINDING PROTEIN | polymer | 306 | 33233.0 | 1 | UniProt (P02924) Pfam (PF00532) | Escherichia coli | |
| 2 | B (A) | alpha-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GLA) | |||
| 3 | C (A) | beta-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GAL) | |||
| 4 | D (A) | water | water | 18.0 | 207 | Chemie (HOH) |
Sequence modifications
A: 1 - 306 (UniProt: P02924)
| PDB | External Database | Details |
|---|---|---|
| Leu 108 | Met 131 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33233.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 360.3 | |
| All* | Total formula weight | 33593.3 |
