CRHR2 is a novel member of Secretin-family-GPCR proteins that functions as a functional receptor for CRF. It is expressed as 3 isoforms; alpha, beta and gamma. These isoforms primarily differ in their N-terminal sequence and tissue distribution. Apart from CRF, other ligands of CRHR2 include UcnI, UcnII and UcnIII. CRHR2 is involved in stress responses, cardiovascular function and gastric motility. Studies on CRHR2 deficient mice suggested a central anxiolytic effect of CRHR2. Northern Blot analysis detects CRHR2 expression in brain, hypothalamus, heart, GI, lung, skeletal muscle and vasculature.
Applications:
Suitable for use in Western Blot. Other applications not tested.
Recommended Dilution:
Western Blot: 0.5-2ug/ml
Optimal dilutions to be determined by the researcher.
Positive Control:
Human brain lysate
Storage and Stability:
May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.