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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   CD19 Antibody (C-term) (Ascites)   

CD19 Antibody (C-term) (Ascites)

Mouse Monoclonal Antibody (Mab)

  • WB - CD19 Antibody (C-term) (Ascites) AM1989a
    CD19 Antibody (C-term) (Cat. #AM1989a) western blot analysis in HepG2 cell line lysates (35μg/lane).This demonstrates the CD19 antibody detected the CD19 protein (arrow).
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 P15391
Other Accession NP_001761.3, NP_001171569.1
Reactivity Human
Host Mouse
Clonality Monoclonal
Isotype IgG1
Clone Names 400CT14.1.4
Calculated MW 61128 Da
Antigen Region 505-532 aa
Additional Information
Gene ID 930
Other Names B-lymphocyte antigen CD19, B-lymphocyte surface antigen B4, Differentiation antigen CD19, T-cell surface antigen Leu-12, CD19, CD19
Target/Specificity This CD19 antibody is generated from mice immunized with a KLH conjugated synthetic peptide between 505-532 amino acids from the C-terminal region of human CD19.
Dilution WB~~1:500~1600
Format Mouse monoclonal antibody supplied in crude ascites with 0.09% (W/V) sodium azide.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsCD19 Antibody (C-term) (Ascites) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name CD19
Function Assembles with the antigen receptor of B-lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.
Cellular Location Membrane; Single-pass type I membrane protein
Research Areas
Citations (0)

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Lymphocytes proliferate and differentiate in response to various concentrations of different antigens. The ability of the B cell to respond in a specific, yet sensitive manner to the various antigens is achieved with the use of low-affinity antigen receptors. This gene encodes a cell surface molecule which assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.


Walter, K., et al. Oncogene 29(20):2927-2937(2010)
van Zelm, M.C., et al. J. Clin. Invest. 120(4):1265-1274(2010)
Mizuochi, T., et al. J. Interferon Cytokine Res. 30(4):243-252(2010)
Davila, S., et al. Genes Immun. 11(3):232-238(2010)
El-Sayed, Z.A., et al. Egypt J Immunol 16(1):27-38(2009)

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$ 295.00
Cat# AM1989a
(40 western blots)
Availability: In Stock
Bulk Size
Seasonal Special on Bulk Order
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