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 | L-ARABINOSE-BINDING PROTEIN | polymer | 306 | 33233.0 | 1 | UniProt (P02924) Pfam (PF00532) In PDB | Escherichia coli | |
2 | A | alpha-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GLA) | |||
3 | A | beta-D-galactopyranose | non-polymer | 180.2 | 1 | Chemie (GAL) | |||
4 | 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 |