CD8 monoclonal antibody
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Catalog number11-349-C100
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PricePlease ask
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Size100ug
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Long nameMouse Monoclonal Antibody against Human CD8, Clone: MEM-87
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AntigenCD8
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Species reactivityHuman (Homo sapiens)
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Negative species reactivityat the time of upload there has been no data, please, contact us to obtain most recent information on species reactivity and cross reactivity
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ClonalityMonoclonal Antibody (Mab)
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CloneMEM-87
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ApplicationsIP, FC
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ImmunogenLeukocytes of a patient suffering from LGL Type Leukemia.
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Format conjugationpurified; unconjugated
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SpecificityThe antibody MEM-87 recognizes CD8, a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. CD8 is a disulfide-linked dimer and exists as a CD8 alpha/alpha homodimer or CD8 alpha/beta heterodimer (each monomer approx. 32-34 kDa).
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Research areaCD and Related Antigens (Human)
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Concentration1 mg/ml
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Storage bufferPhosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4
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Shipping and storageMouse Monoclonal Antibody against Human CD8, Clone: MEM-87 is transported on blue ice/ice packs and should be stored at temperatures between 1 and 5 degrees Celsius. Do not freeze! Avoid exposing the product to direct light, especially the conjugated antibodies as most conjugates are very sentitive to light.
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BackgroundThe CD8 T cell coreceptor (monomer approx. 32-34 kDa) is expressed as alpha/beta heterodimer on majority of MHC I-restricted conventional T cells and thymocytes and as alpha/alpha homodimer on subsets of memory T cells, intraepithelial lymphocytes, NK cells and dendritic cells. Regulation of CD8 beta level on T cell surface seems to be an important mechanism to control their effector function. Assembly of CD8 alpha-beta but not alpha-alpha dimers is connected with formation or localization to the lipid rafts. Recruiting triggered TCR complexes to these membrane microdomains as well as affinity of TCR to MHC I is modulated by CD8, thereby affecting the functional diversity of the TCR signaling.
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Purity> 95% (by SDS-PAGE)
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Purification methodPurified by protein-A affinity chromatography
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ReferencesContact us for the most recent list of references
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PropertiesIf you buy Antibodies supplied by Exbio they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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DescriptionCytotoxic T cells cluster differentiators for flow cytometry. This transmembrane glycoprotein is detected by monoclonals and has a lot of clones available with different affinity.
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AboutMonoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
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French translationanticorps
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Gene target
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Gene symbolCD8A
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Short nameAnti-CD8 Mab
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TechniqueAntibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
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HostMouse (Mus musculus)
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IsotypeIgG1
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Alternative nameMouse Monoclonal to CD8
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Alternative techniqueantibodies
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Gene info
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Identity
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Gene
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Long gene nameCD8a molecule
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Synonyms gene
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Synonyms gene name
- CD8 antigen, alpha polypeptide (p32)
- T-cell surface glycoprotein CD8 alpha chain
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Locus
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Discovery year1986-01-01
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- V-set domain containing
- CD molecules
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VEGA ID
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Locus Specific Databases
MeSH Data
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Name
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ConceptScope note: Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
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Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
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Qualifiersethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data