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Updated: Aug 14, 2026
09:40
Imaging G-protein Coupled Receptor (GPCR)-mediated Signaling Events that Control Chemotaxis of Dictyostelium Discoideum
Published on: September 20, 2011
"Frozen" dynamic dimer model for transmembrane signaling in bacterial chemotaxis receptors
1Department of Chemistry, University of California, Berkeley 94720.
Protein Science : a Publication of the Protein Society
|February 1, 1994
Abstract:
The crystal structures of the ligand binding domain of a bacterial aspartate receptor suggest a simple mechanism for transmembrane signaling by the dimer of the receptor. On ligand binding, one domain rotates with respect to the other, and this rotational motion is proposed to be transmitted through the membrane to the cytoplasmic domains of the receptor.
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