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Anti Human B Cells Antibody, clone FMC7

Mouse Anti-Human Monoclonal Antibody

  • FC - Anti Human B Cells Antibody, clone FMC7  ABD12876
    Staining of human peripheral blood lymphocytes with Mouse anti Human B-Cells : FITC
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P11836
Reactivity Human
Host Mouse
Clonality Monoclonal
Isotype IgM
Clone Names FMC7
Calculated MW 33077 Da
Additional Information
Purification Purified IgM prepared by gel filtration
Immunogen HRIK cells - Human B-Lymphoblastoid line
Shelf Life 18 months from date of despatch.
Gene ID 931
Other Names B-lymphocyte antigen CD20, B-lymphocyte surface antigen B1, Bp35, Leukocyte surface antigen Leu-16, Membrane-spanning 4-domains subfamily A member 1, CD20, MS4A1, CD20
Target/Specificity ABD12876 recognises a glycoprotein antigen of 105kD expressed by B lymphocytes. The FMC7 antigen is expressed by peripheral B lymphocytes, and has been used widely in the study of B cell malignancy. FMC7 has been used extensively to differentiate various types of B cell malignancy. B-CLL is generally considered to be negative for FMC7 expression, but strong staining is seen in many other types of B cell lymphoma, including prolymphocytic leukaemia and hairy cell leukaemia.The nature of the FMC7 antigen has remained poorly defined following its first description in 1981. The expression pattern closely corresponds to that seen with CD22, but studies have shown that FMC7 does not recognise the CD22 molecule itself. A recent publication by Serke et al. has shown that FMC7 recognises a conformational epitope on the CD20 molecule, most likely a multimeric complex of CD20.
Preservative & Stabilisers 0.09% Sodium Azide, 1% Bovine Serum Albumin
Storage Store at +4℃ or at -20℃ if preferred.
PrecautionsAnti Human B Cells Antibody, clone FMC7 is for research use only and not for use in diagnostic or therapeutic procedures.
Research Areas
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Cat# ABD12876
(40 western blots)
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