HT-29 human colon adenocarcinoma cell line was stained with Mouse Anti-Human PAR2 Monoclonal Antibody (Catalog # MAB3949, filled histogram) or isotype control antibody (MAB003, open histogram), followed by ...read more
PC-3 cells were stained with Mouse Anti-Human PAR2 Monoclonal Antibody (Catalog # MAB3949, filled histogram) or isotype control antibody (Catalog # MAB003, open histogram), followed by Phycoerythrin-conjugated ...read more
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.5 mg/mL in sterile PBS.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for PAR2 Antibody (344222) [Unconjugated]
CFIIRL1
coagulation factor II (thrombin) receptor-like 1
Coagulation factor II receptor-like 1
F2RL1
GPCR11
GPR11protease-activated receptor 2
G-protein coupled receptor 11
PAR2
PAR-2
PAR2G protein-coupled receptor-11
proteinase-activated receptor 2
proteinase-activated receptor-2
Thrombin receptor-like 1
Background
Protease-Activated Receptor 2 (PAR2) is a protease activated 7-transmembrane G-protein-coupled receptor. Human PAR2 contains a cleavage site for trypsin, mast cell tryptase or coagulation factor VIIa or Xa, 11 amino acids (aa) C-terminal to the signal sequence. Cleavage creates a tethered ligand that activates the 361 aa receptor. PAR2 is expressed in kidney, pancreas, stomach, intestine, airway, skin, bladder and brain; activation stimulates release of inflammatory and nociceptive mediators. PAR2 is downregulated by ubiquination, endocytosis and degradation. Mature human PAR2 shows 78% amino acid identity with mouse PAR2 over the extracellular portions.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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