1ABF
SUBSTRATE SPECIFICITY AND AFFINITY OF A PROTEIN MODULATED BY BOUND WATER MOLECULES
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 | 33251.0 | 1 | UniProt (P02924) Pfam (PF00532) | Escherichia coli | |
| 2 | B (A) | alpha-D-fucopyranose | non-polymer | 164.2 | 1 | Chemie (FCA) | |||
| 3 | C (A) | beta-D-fucopyranose | non-polymer | 164.2 | 1 | Chemie (FCB) | |||
| 4 | D (A) | water | water | 18.0 | 191 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33251.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 328.3 | |
| All* | Total formula weight | 33579.3 |
