PAG1 Antibody (PAG-C1) [Alexa Fluor™ Plus 555]

• Reactivity: Hu, Mu, Rt, Bv
• Applications: WB, IHC, IP
• Clone: PAG-C1
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Alexa Fluor Plus 555

PAG1 Antibody (PAG-C1) [Alexa Fluor™ Plus 555] Summary

• Immunogen: C-terminal peptide (last 15 amino acids) of human Csk binding protein coupled to KLH.
• Epitope: Located in the C-terminal domain.
• Specificity: The antibody PAG-C1 recognizes an epitope located in the C-terminal domain of Csk-binding protein (Cbp / PAG), a 46 kDa ubiquitously expressed transmembrane adaptor protein present in membrane rafts (glycosphingolipid-enriched microdomains), which however migrates on SDS PAGE gels anomalously as an 80 kDa molecule.
• Isotype: IgG2b
• Clonality: Monoclonal
• Host: Mouse
• Gene: PAG1
• Purity: Protein A purified

Applications/Dilutions

• Dilutions:
  • Immunohistochemistry
  • Immunohistochemistry-Paraffin
  • Immunoprecipitation
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Reactivity Notes

Please note that this antibody is reactive to Mouse and derived from the same host, Mouse. Additional Mouse on Mouse blocking steps may be required for IHC and ICC experiments. Please contact Technical Support for more information.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark.
• Buffer: 50mM Sodium Borate
• Preservative: 0.05% Sodium Azide
• Purity: Protein A purified

Notes

This product is provided under an intellectual property license from Life Technologies Corporation. The transfer of this product is conditioned on the buyer using the purchased product solely in research conducted by the buyer, excluding contract research or any fee for service research, and the buyer must not (1) use this product or its components for (a) diagnostic, therapeutic or prophylactic purposes; (b) testing, analysis or screening services, or information in return for compensation on a per-test basis; or (c) manufacturing or quality assurance or quality control, and/or (2) sell or transfer this product or its components for resale, whether or not resold for use in research. For information on purchasing a license to this product for purposes other than as described above, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com. This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.

Alternate Names for PAG1 Antibody (PAG-C1) [Alexa Fluor™ Plus 555]

• CBP
• CBPMGC138364
• Csk-binding protein
• PAG1
• PAGFLJ37858
• phosphoprotein associated with glycosphingolipid microdomains 1
• phosphoprotein associated with glycosphingolipid-enriched microdomains 1
• Transmembrane adapter protein PAG
• Transmembrane phosphoprotein Cbp

Background

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.

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.

Bioinformatics

• Gene Symbol: PAG1