We're moving to rndsystems.com. Come with us!

After August 17, 2026, Novus Biologicals products and services will no longer be available on this website; you will access all products and services on rndsystems.com. Create your R&D Systems online account today.

YAP1

Transcriptional co-activators Yap1 and Taz control growth and development

YAP1 - a transcription co-activator and the downstream target of Hippo pathway

YAP1 (Yes-associated protein 1) is a  transcriptional co-activator which acts as a major effector of Hippo signaling pathway that regulates organ size/ tissue homeostasis and cell proliferation, and is an established oncogene (1).  Hippo signaling activation results in the phosphorylation mediated inactivation of YAP1, and restriction of YAP1’s transcriptional activity is the principal mechanism of growth and tumor suppression by Hippo pathway.