Coagulation factor II (thrombin) receptor-like 1 (F2RL1) is a member of the large family of 7-transmembrane-region receptors that couple to guanosine-nucleotide-binding proteins. F2RL1 is also a member of the protease-activated receptor family. It is activated by trypsin, but not by thrombin. It is activated by proteolytic cleavage of its extracellular amino terminus. The new amino terminus functions as a tethered ligand and activates the receptor. The F2RL1 gene contains two exons and is widely expressed in human tissues. The predicted protein sequence is 83% identical to the mouse receptor sequence.
Protein Aliases: coagulation factor II (thrombin) receptor-like 1; Coagulation factor II receptor-like 1; G-protein coupled receptor 11; PAR-2; protease-activated receptor 2; Protease-activated receptor-2; Proteinase-activated receptor 2; Proteinase-activated receptor 2, alternate cleaved 1; Proteinase-activated receptor 2, alternate cleaved 2; proteinase-activated receptor-2; Proteinase-activated receptor-2 G protein-coupled receptor 11; Proteinase-activated receptor-2, G protein-coupled receptor 11; Thrombin receptor-like 1
Gene Aliases: F2RL1; Gpcr11; GPR11; PAR-2; PAR2