Anti-CRTH2 (Chemoattractant receptor-homologous Molecule expressed on Th2 cells, G Protein-coupled R

CRTH2 (chemoattractant receptor-homologous molecule), which is also known as the putative G protein-coupled receptor (GPR44), is expressed on Th2 cells and is a novel member of the G protein-coupled leukocyte chemoattractant recpetor family, which is selectively expressed in Th2 but not on Th1 lineage cells. CRTH2 is selectively expressed in vivo in an activated state of Th2 cells including allergan-responsive Th2 cells, suggesting its pivotal roles in ongoing Th2-type immune reactions. Applications: Suitable for use in Western Blot. Other applications have not been tested. Recommended Dilution: Western Blot: 1:500-1:1000, Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.