For Patients and Visitors
Vanderbilt University Medical Center: For Employees, Researchers, and Students


Welcome to the Hamm Lab


Heterotrimeric G protein activation by G-protein-coupled receptors.









 Interaction of a G protein with an activated receptor opens the interdomain interface in the alpha subunit.


Trp fluorescence reveals an activation-dependent cation-pi interaction in the Switch II region of Galphai proteins.



Irreversible platelet activation requires protease-activated receptor 1-mediated signaling to phosphatidylinositol phosphates.

Receptor-mediated changes at the myristoylated amino terminus of Galpha(il) proteins.



Modeling the role of incisures in vertebrate phototransduction.



Heidi Hamm, Ph.D. Biosketch (pdf)

Copyright © 2015 by Vanderbilt University Medical Center    |    1211 Medical Center Drive    |    Nashville, TN 37232    |    (615) 322-5000
Vanderbilt University is committed to principles of equal opportunity and affirmative action.
This page was last updated September 12, 2012 and is maintained by Karren Hyde