β-arrestin recruitment

JG Joshua D. Gross
SK Shane W. Kaski
KS Karl T. Schmidt
EC Elizabeth S. Cogan
KB Kristen M. Boyt
KW Kim Wix
AS Adam B. Schroer
ZM Zoe A. McElligott
DS David P. Siderovski
VS Vincent Setola
ask Ask a question
Favorite

Agonist-induced β-arrestin recruitment was determined using “Tango” assay [53, 54]. HTLA cells expressing β-arrestin-TEV protease fusion and tetracycline transactivator-driven luciferase reporter [53] were transfected via CaPO4 [52] with opioid receptor-Tango vectors (FLAG-KOR-Tango, FLAG-MOR-Tango, or FLAG-DOR-Tango; contributed to Addgene by Dr. Bryan Roth) with or without WT hRGS12, Rgs12E740K, or Rgs12R1206F vectors. Additional procedures are detailed in Supplementary Methods.

Do you have any questions about this protocol?

Post your question to gather feedback from the community. We will also invite the authors of this article to respond.

post Post a Question
0 Q&A