Article
Intersubunit interaction between transmembrane helices of the bacterial aspartate chemoreceptor homodimer.
The Journal of biological chemistry - 13 Nov 1998
Umemura T, Tatsuno I, Shibasaki M, Homma M, Kawagishi I
Abstract excerpt
The transmembrane domain that connects the extracellular and intracellular domains of cell-surface receptors must play a critical role in signal transduction. Here, we report studies of the interaction between the transmembrane helices (TM1 and TM2) of the Escherichia coli aspartate chemoreceptor...
Topics
- Amino Acid Substitution
- Aspartic Acid
- Bacterial Proteins
- Chemoreceptor Cells
- Dimerization
- Escherichia coli
- Escherichia coli Proteins
- Membrane Proteins
- Mutagenesis, Site-Directed
- Mutation
- Protein Binding
- Protein Structure, Secondary
- Receptors, Cell Surface
- Signal Transduction