PAR2 (D61D5) Rabbit Antibody

INQUIRY

CAT. NO.: AMA-0261

Target Information
UniProt ID	P55085

Product Details
Size	100 µL
Reactivity	Human
Host	Rabbit
Source/Isotype	Rabbit IgG
Storage	Store at -20°C. Do not aliquot the antibody.
Purification	Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly44 of human PAR2 protein.

Usage
Application	WB, IP
Product Usage Information Dilution	Western Blotting (1:1000); Immunoprecipitation (1:100)
MW (Target)	32 kDa

Background
PAR2 (F2RL1) belongs to the PAR (Protease-activated Receptor) family of G protein-coupled receptors. These membrane receptors are activated through N-terminal cleavage of the receptor by a serine protease such as thrombin, trypsin, or matrix metalloproteinases. This cleavage exposes the ‘tethered-ligand’ fragment of the receptor, which binds to a second extracellular loop of the receptor and leads to receptor activation. PAR2 is specifically activated by trypsin or trypsin-like proteases. Activated PAR2 stimulates phosphoinositide hydrolysis and calcium mobilization, interacts with β-arrestin, and eventually leads to ERK activation. PAR2 expression and activation are mainly associated with inflammatory diseases, but may also play a role in cancer development.

Background

PAR2 (F2RL1) belongs to the PAR (Protease-activated Receptor) family of G protein-coupled receptors. These membrane receptors are activated through N-terminal cleavage of the receptor by a serine protease such as thrombin, trypsin, or matrix metalloproteinases. This cleavage exposes the ‘tethered-ligand’ fragment of the receptor, which binds to a second extracellular loop of the receptor and leads to receptor activation. PAR2 is specifically activated by trypsin or trypsin-like proteases. Activated PAR2 stimulates phosphoinositide hydrolysis and calcium mobilization, interacts with β-arrestin, and eventually leads to ERK activation. PAR2 expression and activation are mainly associated with inflammatory diseases, but may also play a role in cancer development.

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