RGS protein

Show Summary Details

Quick Reference

A large and diverse family of proteins that regulate G-protein signalling. Originally identified as GTPase activating proteins (GAPs) for the Gα-subunits of heterotrimeric G-proteins but later shown to have a broader range of activities. A characteristic feature is a RGS domain, a conserved stretch of 120 aa that binds to activated Gα subunits.

http://pawsonlab.mshri.on.ca/index.php?option=com_content&task=view&Itemid=64&id=174 RGS domain structure.

Subjects: Chemistry — Medicine and Health.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.