CD80 / B7-1 monoclonal antibody

  • Catalog number
    1A-287-T025
  • Price
    Please ask
  • Size
    25 assays
  • Long name
    Mouse Monoclonal Antibody against Human CD80 / B7-1, Clone: MEM-233
  • Antigen
    CD80
  • Species reactivity
    Human (Homo sapiens)
  • Negative species reactivity
    at the time of upload there has been no data, please, contact us to obtain most recent information on species reactivity and cross reactivity
  • Clonality
    Monoclonal Antibody (Mab)
  • Clone
    MEM-233
  • Applications
    FC, IP
  • Immunogen
    Extracellular domain of human CD80 fused to human IgG1(Fc)
  • Format conjugation
    APC
  • Specificity
    The antibody MEM-233 reacts with CD80 (B7-1), a 60 kDa single chain type I glycoprotein of immunoglobulin supergene family, expressed on professional antigen-presenting cells, such as dendritic cells, macrophages or activated B lymphocytes.
  • Research area
    CD and Related Antigens (Human)
  • Storage buffer
    The reagent is provided in stabilizing phosphate buffered saline (PBS) solution containing 15mM sodium azide.
  • Shipping and storage
    Mouse Monoclonal Antibody against Human CD80 / B7-1, Clone: MEM-233 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.
  • Background
    CD80 (B7-1) and CD86 (B7-2) are ligands of T cell critical costimulatory molecule CD28 and of an inhibitory receptor CTLA-4 (CD152). The both B7 molecules are expressed on professional antigen-presenting cells and are essential for T cell activation, the both molecules can also substitute for each other in this process. The question what are the differences in CD80 and CD86 competency has not been fully elucidated yet; there are still conflicts in results about their respective roles in initiation or sustaining of the T cell immune response.
  • Purity
    > 95% (by SDS-PAGE)
  • Purification method
    Purified by affinity chromatography
  • References
    *Derdak SV, Kueng HJ, Leb VM, Neunkirchner A, Schmetterer KG, Bielek E, Majdic O, Knapp W, Seed B, Pickl WF: Direct stimulation of T lymphocytes by immunosomes: virus-like particles decorated with T cell receptor/CD3 ligands plus costimulatory molecules. Proc Natl Acad Sci U S A. 2006 Aug 29;103(35):13144-9., *Silk KM, Leishman AJ, Nishimoto KP, Reddy A, Fairchild PJ: Rapamycin Conditioning of dendritic cells differentiated from human ES cells promotes a tolerogenic phenotype. J. Biomed. Biotechnol., vol. 2012, article ID 172420, 11 pages, doi:10.1155/2012/172420 , *Immunolipoplexes: an efficient, nonviral alternative for transfection of human dendritic cells with potential for clinical vaccination. Mol Ther. 2005 May;11(5):790-800., *Hovden AO, Karlsen M, Jonsson R, Aarstad HJ, Appel S: Maturation of monocyte derived dendritic cells with OK432 boosts IL-12p70 secretion and conveys strong T-cell responses. BMC Immunol. 2011 Jan 5;12:2., *Campioni D, Moretti S, Ferrari L, Punturieri M, Castoldi GL, Lanza F: Immunophenotypic heterogeneity of bone marrow-derived mesenchymal stromal cells from patients with hematologic disorders: correlation with bone marrow microenvironment. Haematologica. 2006 Mar;91(3):364-8. _x000D_ , *Lee DJ, Sieling PA, Ochoa MT, Krutzik SR, Guo B, Hernandez M, Rea TH, Cheng G, Colonna M, Modlin RL: LILRA2 activation inhibits dendritic cell differentiation and antigen presentation to T cells. J Immunol. 2007 Dec 15;179(12):8128-36., *Kolar GR, Mehta D, Pelayo R, Capra JD: A novel human B cell subpopulation representing the initial germinal center_x000D_ population to express AID. Blood. 2007 Mar 15;109(6):2545-52., *Zhan H, Towler HM, Calder VL: The immunomodulatory role of human conjunctival epithelial cells. Invest Ophthalmol Vis Sci. 2003 Sep;44(9):3906-10.
  • Properties
    If 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.
  • About
    Monoclonals 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.
  • French translation
    anticorps
  • Gene target
    CD80   B7-1   monoclonal  
  • Gene symbol
    CD80, HHLA2, RNY4P2, LRRC23, PCDHGB7, NCR3LG1, CD274, CD86, TLX1NB, CD276
  • Short name
    Anti-CD80 / B7-1 Mab
  • Technique
    Antibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
  • Host
    Mouse (Mus musculus)
  • Isotype
    IgG1
  • Alternative name
    Mouse Monoclonal to CD80 / B7-1
  • Alternative technique
    antibodies
  • Alternative to gene target
    CD80 molecule, B7 and B7-1 and B7.1 and BB1 and CD28LG and CD28LG1 and LAB7, CD80 and IDBG-51287 and ENSG00000121594 and 941, coreceptor activity, Cell surfaces, Cd80 and IDBG-160288 and ENSMUSG00000075122 and 12519, BT.27986 and IDBG-632750 and ENSBTAG00000018059 and 407131
Gene info
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    RNY4 pseudogene 2
  • Synonyms gene name
    • RNA, Y4 small cytoplasmic (associated with Ro protein) pseudogene 2
    • RNA, Ro-associated Y4 pseudogene 2
  • Synonyms
  • GenBank acession
  • Locus
  • Discovery year
    1993-08-25
  • Entrez gene record
  • RefSeq identity
Gene info
Gene info
Gene info
Gene info
Gene info
Gene info
Gene info
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