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Last updated: 2015/2/22
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CD8A polyclonal antibody

  • Catalog # : PAB2495
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  • Specification
  • Product Description:
  • Rabbit polyclonal antibody raised against synthetic peptide of CD8A.
  • Immunogen:
  • A synthetic peptide (conjugated with KLH) corresponding to N-terminus of human CD8A.
  • Host:
  • Rabbit
  • Reactivity:
  • Human
  • Form:
  • Liquid
  • Purification:
  • Protein A purification
  • Recommend Usage:
  • ELISA (1:1000)
    Western Blot (1:50-100)
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS (0.09% sodium azide)
  • Storage Instruction:
  • Store at 4°C. For long term storage store at -20°C.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
  • Publication Reference
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • Western blot analysis of CD8A polyclonal antibody (Cat # PAB2495) in HeLa cell line lysates (35 ug/lane). CD8A (arrow) was detected using the purified polyclonal antibody (1 : 60 dilution).
  • Western Blot (Transfected lysate)
  • Western Blot (Transfected lysate)
  • Western blot analysis of CD8A (arrow) using rabbit CD8A polyclonal antibody (Cat # PAB2495). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the CD8A gene (Lane 2) (Origene Technologies).
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Formalin-fixed and paraffin-embedded human tonsilreacted with CD8A polyclonal antibody (Cat # PAB2495), which was peroxidase-conjugated to the secondary antibody, followed by AEC staining.
    This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
  • ELISA
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Western Blot (Transfected lysate)
  • Western Blot (Transfected lysate)
  • enlarge
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • enlarge
  • ELISA
  • Gene Information
  • Entrez GeneID:
  • 925
  • Protein Accession#:
  • NP_001759;P01732
  • Gene Name:
  • CD8A
  • Gene Alias:
  • CD8,Leu2,MAL,p32
  • Gene Description:
  • CD8a molecule
  • Gene Summary:
  • The CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen acts as a corepressor with the T-cell receptor on the T lymphocyte to recognize antigens displayed by an antigen presenting cell (APC) in the context of class I MHC molecules. The coreceptor functions as either a homodimer composed of two alpha chains, or as a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains. This gene encodes the CD8 alpha chain isoforms. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq
  • Other Designations:
  • CD8 antigen alpha polypeptide,CD8 antigen, alpha polypeptide (p32),Leu2 T-lymphocyte antigen,OKT8 T-cell antigen,T cell co-receptor,T-cell antigen Leu2,T-cell surface glycoprotein CD8 alpha chain,T-lymphocyte differentiation antigen T8/Leu-2,T8 T-cell ant
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