Ffar4 Polyclonal Antibody, Rockland™

Description

• Store vial at -20°C prior to opening
• Aliquot contents and freeze at -20°C or below for extended storage
• Avoid cycles of freezing and thawing
• Centrifuge product if not completely clear after standing at room temperature
• This product is stable for several weeks at 4°C as an undiluted liquid
• Dilute only prior to immediate use
• Anti-Ffar4 is directed against mouse Ffar4 at a n-terminal position
• A BLAST analysis was used to suggest reactivity with this protein in rat based on 100% homology match for the immunogen sequence
• An EST for GPR120 has been isolated from a human colon cancer library
• G-protein Coupled Receptors (GPCRs) comprise one of the largest families of signaling molecules with more than a thousand members currently predicted to exist
• All GPCRs share a structural motif consisting of seven membrane-spanning helices, and exist in both active and inactive forms
• An array of activating ligands participate in the conformation of GPCRs which leads to signaling via G-proteins and downstream effectors
• Ongoing studies have also shown the vast series of reactions which participate in the negative regulation of GPCRs
• This ''turn-off'' activity has tremendous implications for the physiological action of the cell, and continues to drive pharmacological research for new drug candidates
• Two blockbuster drugs which have been developed as GPCR-targeted pharmaceuticals are Zyprexa (Eli Lilly) and Claritin (Schering-Plough) which have multi-billion dollar shares of the mental health and allergy markets, respectively.