P-Rex1, It takes two receptors to tango
Designed for Molecular Cell
22 December, 2010
Volume 40, Issue 6
This cover design depicts ErbB tryrosine kinase receptor, G protein-coupled receptor CXCR4 and P-Rex1, a guanine nucleotide exchange factor (GEF) for the small GTPase Rac on a double lipid bilayer plasma membrane.