Article
Refined structures of two insertion/deletion mutants probe function of the maltodextrin binding protein.
Journal of molecular biology - 10 Feb 1995
Sharff A J, Rodseth L E, Szmelcman S, Hofnung M, Quiocho F A
Abstract excerpt
The X-ray structures of the maltose bound forms of two insertion/deletion mutants of the Escherichia coli maltodextrin binding protein, MalE322 and MalE178, have been determined and refined. MalE322 involves a one residue deletion, two residue insertion in a hinge segment connecting the two (N an...
Topics
- Amino Acid Sequence
- Bacterial Proteins
- Biological Transport
- Carrier Proteins
- Crystallography, X-Ray
- Escherichia coli
- Escherichia coli Proteins
- Maltose
- Models, Molecular
- Molecular Sequence Data
- Mutation
- Periplasmic Binding Proteins
- Polysaccharides
- Protein Structure, Secondary