PAG1 Antibody (MEM-255) [Allophycocyanin/Cy7]

Novus Biologicals, part of Bio-Techne | Catalog # NB500-342APCCY7

Novus Biologicals, part of Bio-Techne
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NB500-342APCCY7
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Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry

Label

Allophycocyanin/Cy7 (Excitation = 650;755 nm, Emission = 767 nm)

Antibody Source

Monoclonal Mouse IgG2A Clone # MEM-255

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all PAG1 Antibodies »

Product Specifications

Immunogen

Recombinant intracellular fragment, corresponding to amino acids 97-432 of Human Cbp/PAG (NM_018440.3).

Specificity

The antibody MEM-255 recognizes an epitope (aa 235-280) of Csk-binding protein (Cbp) located in the cytoplasmic domain, also known as protein associated with glycosphingolipid-enriched microdomains (PAG).

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Applications for PAG1 Antibody (MEM-255) [Allophycocyanin/Cy7]

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined. For optimal results using our Tandem dyes, please avoid prolonged exposure to light or extreme temperature fluctuations. These can lead to irreversible degradation or decoupling. When staining intracellular targets, specific attention to the fixation and permeabilization steps in your flow protocol may be required. Please contact our technical support team at technical@novusbio.com if you have any questions.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark. Do not freeze.

Background: PAG1

PAG (phosphoprotein associated with GEMs), also known as Cbp (Csk-binding protein), is a ubiquitously expressed 46 kDa transmembrane adaptor protein present in membrane rafts (glycosphingolipid-enriched microdomains), which however migrates on SDS PAGE gels anomalously as an 80 kDa molecule. Following tyrosine phosphorylation by Src family kinases, PAG binds and thereby activates the protein tyrosine kinase Csk, the major negative regulator of the Src family kinases. Signaling via the B-cell receptor in B cells or high affinity IgE receptor (FcepsilonRI) in mast cells leads to PAG increased tyrosine phosphorylation and Csk binding, while T cell receptor signaling causes PAG dephosphorylation, loss of Csk binding and increased activation of the protein tyrosine kinase Lck.

Long Name

Phosphoprotein Associated with Glycosphingolipid Microdomains 1

Alternate Names

CBP

Gene Symbol

PAG1

Additional PAG1 Products

Product Documents for PAG1 Antibody (MEM-255) [Allophycocyanin/Cy7]

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

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Product Specific Notices for PAG1 Antibody (MEM-255) [Allophycocyanin/Cy7]

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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