CD11a / LFA-1 alpha chain monoclonal antibody

  • Catalog number
    11-380-C100
  • Price
    Please ask
  • Size
    100ug
  • Long name
    Mouse Monoclonal Antibody against Human CD11a / LFA-1 alpha chain, Clone: MEM-83
  • Antigen
    CD11a
  • 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-83
  • Applications
    FUNC, FC, IP
  • Immunogen
    Human peripheral blood lymphocytes
  • Format conjugation
    purified; unconjugated
  • Specificity
    The antibody MEM-83 reacts with CD11a (alpha subunit of human LFA-1), a 170-180 kDa type I transmembrane glycoprotein expressed on B and T lymphocytes, monocytes, macrophages, neutrophils, basophils and eosinophils. _x000D_ HLDA IV; WS Code N 211
  • Research area
    CD and Related Antigens (Human)
  • Concentration
    1 mg/ml
  • Storage buffer
    Phosphate buffered saline (PBS) with 15 mM sodium azide, approx. pH 7.4
  • Shipping and storage
    Mouse Monoclonal Antibody against Human CD11a / LFA-1 alpha chain, Clone: MEM-83 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
    CD11a (LFA-1 alpha) together with CD18 constitute leukocyte function-associated antigen 1 (LFA-1), the alphaLbeta2 integrin. CD11a is implicated in activation of LFA-1 complex. LFA-1 is expressed on the plasma membrane of leukocytes in a low-affinity conformation. Cell stimulation by chemokines or other signals leads to induction the high-affinity conformation, which supports tight binding of LFA-1 to its ligands, the intercellular adhesion molecules ICAM-1, -2, -3. LFA-1 is thus involved in interaction of various immune cells and in their tissue-specific settlement, but participates also in control of cell differentiation and proliferation and of T-cell effector functions. Blocking of LFA-1 function by specific antibodies or small molecules has become an important therapeutic approach in treatment of multiple inflammatory diseases. For example, humanized anti-LFA-1 antibody Efalizumab (Raptiva) is being used to interfere with T cell migration to sites of inflammation; binding of cholesterol-lowering drug simvastatin to CD11a allosteric site leads to immunomodulation and increase in lymphocytic cholinergic activity.
  • Purity
    > 95% (by SDS-PAGE)
  • Purification method
    Purified by protein-A affinity chromatography
  • References
    *Landis RC, McDowall A, Holness CL, Littler AJ, Simmons DL, Hogg N: Involvement of the "I" domain of LFA-1 in selective binding to ligands ICAM-1 and ICAM-3. J Cell Biol. 1994 Jul;126(2):529-37., *Landis RC, Bennett RI, Hogg N: A novel LFA-1 activation epitope maps to the I domain. J Cell Biol. 1993 Mar;120(6):1519-27., *Leukocyte Typing IV., Knapp W. et al. (Eds.), Oxford University Press (1989).
  • Description
    The Anti-CD11a / LFA-1 alpha chain Mab is a α- or alpha protein sometimes glycoprotein present in blood.
  • 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
    CD11a   LFA-1   alpha   chain   monoclonal  
  • Gene symbol
    ITGAL, ITGB2, IGHVII-1-1, MIR1-1, TRUND-NNN8-1, TRUND-NNN7-1, IGKV1OR2-1, MIR1289-1, MIR101-1, MIR16-1
  • Short name
    Anti-CD11a / LFA-1 alpha chain Mab
  • Technique
    Antibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
  • Host
    Mouse (Mus musculus)
  • Isotype
    IgG1
  • Alternative name
    Mouse Monoclonal to CD11a / LFA-1 alpha chain
  • Alternative technique
    antibodies
Gene info
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    immunoglobulin heavy variable (II)-1-1 (pseudogene)
  • Synonyms gene name
    • immunoglobulin heavy variable (II)-1-1
    • immunoglobulin heavy variable (II)-1-1 pseudogene
  • Synonyms
  • GenBank acession
  • Locus
  • Discovery year
    2000-04-17
  • Entrez gene record
  • RefSeq identity
  • Classification
    • Immunoglobulin heavy locus at 14q32.33
  • VEGA ID
Gene info
Gene info
  • Identity
  • Gene
  • Long gene name
    tRNA-undetermined (NNN) 8-1
  • Synonyms gene name
    • transfer RNA-undetermined (NNN) 8-1
  • GenBank acession
  • Locus
    1
  • Discovery year
    2014-06-20
  • Entrez gene record
  • Pubmed identfication
Gene info
  • Identity
  • Gene
  • Long gene name
    tRNA-undetermined (NNN) 7-1
  • Synonyms gene name
    • transfer RNA-undetermined (NNN) 7-1
  • GenBank acession
  • Locus
    1
  • Discovery year
    2014-06-20
  • Entrez gene record
  • Pubmed identfication
Gene info
  • Identity
  • Gene
  • Long gene name
    immunoglobulin kappa variable 1/OR2-1 (pseudogene)
  • Synonyms gene
  • Synonyms gene name
    • immunoglobulin kappa variable 1/OR-1
    • immunoglobulin kappa variable 1/OR-1 pseudogene
    • immunoglobulin kappa variable 1/OR-1 (pseudogene)
  • Synonyms
  • GenBank acession
  • Locus
  • Discovery year
    2000-04-18
  • Entrez gene record
  • Pubmed identfication
  • Classification
    • Immunoglobulin kappa (IGK) orphons
  • VEGA ID
Gene info
Gene info
Gene info
MeSH Data
  • Name
  • Concept
    Scope 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.
  • Tree numbers
    • E05.196.401.143
    • E05.301.300.096
    • E05.478.566.320.200
    • E05.601.262
    • E05.601.470.320.200
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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