Protease Activated Receptor 1 (PAR1) ELISA Kit for Rat

Coagulation factor II receptor is a 7-transmembrane receptor involved in the regulation of thrombotic response. Proteolytic cleavage leads to the activation of the receptor. F2R is a G-protein coupled receptor family member. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2015]

PAR1: a G-protein coupled high-affinity receptor for activated thrombin or trypsin. Coupled to G proteins that stimulate phosphoinositide hydrolysis. Coupled to G proteins that stimulate phosphoinositide hydrolysis. May play a role in platelet activation and in vascular development.

Protein type: GPCR, family 1; Membrane protein, multi-pass; Membrane protein, integral; Receptor, GPCR; Cell development/differentiation

Chromosomal Location of Human Ortholog: 5q13

Cellular Component: Golgi apparatus; postsynaptic membrane; integral to plasma membrane; early endosome; extracellular region; plasma membrane; caveola; neuromuscular junction

Molecular Function: G-protein coupled receptor activity; protein binding; G-protein alpha-subunit binding; G-protein beta-subunit binding; thrombin receptor activity; receptor binding

Biological Process: elevation of cytosolic calcium ion concentration during G-protein signaling, coupled to IP3 second messenger (phospholipase C activating); positive regulation of blood coagulation; negative regulation of glomerular filtration; activation of MAPKK activity; positive regulation of transcription, DNA-dependent; positive regulation of collagen biosynthetic process; positive regulation of JAK-STAT cascade; positive regulation of caspase activity; response to lipopolysaccharide; negative regulation of cell proliferation; elevation of cytosolic calcium ion concentration; connective tissue replacement during inflammatory response; platelet dense granule organization and biogenesis; positive regulation of MAPKKK cascade; regulation of interleukin-1 beta production; positive regulation of cell proliferation; protein kinase C activation; response to wounding; positive regulation of smooth muscle contraction; negative regulation of neuron apoptosis; inflammatory response; establishment of synaptic specificity at neuromuscular junction; STAT protein nuclear translocation; caspase activation; platelet activation; anatomical structure morphogenesis; positive regulation of I-kappaB kinase/NF-kappaB cascade; positive regulation of Rho protein signal transduction; positive regulation of phosphoinositide 3-kinase cascade; tyrosine phosphorylation of STAT protein; G-protein coupled receptor protein signaling pathway; homeostasis of number of cells within a tissue; release of sequestered calcium ion into cytosol; regulation of blood coagulation; positive regulation of vasoconstriction; G-protein signaling, coupled to IP3 second messenger (phospholipase C activating); positive regulation of release of sequestered calcium ion into cytosol; regulation of sensory perception of pain; blood coagulation; positive regulation of calcium ion transport; positive regulation of cell migration