Anti-PAR-1, clone ATAP2 Antibody

32160702

NA.41

The protein named Proteinase-activated receptor 1 (PAR-1/PAR1) or Coagulation factor II receptor, or Thrombin receptor and encoded by the human gene F2R/CR2R/PAR1/TR is a high affinity receptor for activated thrombin and part of the innate immune system response driven by proteinase-activated receptors (PARs). PARs are G protein-coupled receptors that transmit cellular responses to extracellular proteases and have important functions in vascular physiology, development, inflammation, and cancer progression. PAR1 is important for platelet activation and vascular development. PAR1 expression is limited to platelets and vascular endothelial cells and is localized to the cell membrane. Interestingly too, even the signal peptide of PAR1 (which guides the protein to the membrane) plays a role in cell signaling as if forms the intracellular angiogenesis inhibitor peptide Parstatin.

Linear peptide corresponding to human Par-1.

This Anti-PAR-1 antibody, clone ATAP2 is validated for use in western blotting, flow cytometry, ICC & immunofluorescence for the detection of PAR-1.
Flow Cytometry Analysis: 4 µg from a representative lot detected Par-1 in 1X10E6 human thrombocytes (platelets).

Flow Cytometry Analysis: A representative lot from an independent laboratory detected Par-1 in CHRF-288 and HEL cells (Hoxie, J. A., et al. (1993). J Biol Chem. 268(18):13756-13763.).

Western Blotting Analysis: A representative lot from an independent laboratory detected Par-1 in human platelet membrane cell lysate (Brass, L. F., et al. (1992). J Biol Chem. 267(20):13795-13798.).

Immunocytochemistry Analysis: A representative lot from an independent laboratory detected Par-1 in CHRF-288 and HEL cells (Hoxie, J. A., et al. (1993). J Biol Chem. 268(18):13756-13763.).

Immunofluorescence Analysis: A representative lot from an independent laboratory detected Par-1 in CHRF-288 cells (Brass, L. F., et al. (1994). J Biol Chem. 269(4):2943-2952.).

Evaluated by Western Blotting in mouse lymph node tissue.

Western Blotting Analysis: 1 µg/mL of this antibody detected Par-1 in 10 µg of mouse lymph node tissue.

Protein G Purified
Format: Purified

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

100

mouse

purified immunoglobulin

primary antibodies

ATAP2, monoclonal

human, mouse

flow cytometry: suitable
immunocytochemistry: suitable
immunofluorescence: suitable
western blot: suitable

IgG1κ

NP_001983

P25116

wet ice

human ... F2R(2149)

~50 kDa observed. Uncharacterized band(s) may be observed in some cell lysates.

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

12 - Non Combustible Liquids

WGK 1