Anti-CD20 antibody - C-terminal (ab194970)

Goat polyclonal CD20 antibody. Validated in WB, IHC and tested in Human. Independently reviewed in 3 review(s). Immunogen corresponding to synthetic peptide.

Overview

  • Product name
    Anti-CD20 antibody - C-terminal
    See all CD20 primary antibodies
  • Description
    Goat polyclonal to CD20 - C-terminal
  • Host species
    Goat
  • Tested applications
    Suitable for: IHC-P, WBmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Synthetic peptide corresponding to Mouse CD20 aa 284-297 (C terminal).
    Sequence:

    CQDQESSPIENDSSP


    Database link: P11836

  • Positive control
    • Human spleen tissue; Human tonsil tissue; Daudi cell lysate

Properties

Applications

Our Abpromise guarantee covers the use of ab194970 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IHC-P Use a concentration of 2 - 2.5 µg/ml.
WB Use a concentration of 3 - 5 µg/ml. Predicted molecular weight: 33 kDa.

Target

  • Function
    This protein may be involved in the regulation of B-cell activation and proliferation.
  • Tissue specificity
    Expressed on B-cells.
  • Involvement in disease
    Defects in MS4A1 are the cause of immunodeficiency common variable type 5 (CVID5) [MIM:613495]; also called antibody deficiency due to CD20 defect. CVID5 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B cells is usually in the normal range, but can be low.
  • Sequence similarities
    Belongs to the MS4A family.
  • Post-translational
    modifications
    Phosphorylated. Might be functionally regulated by protein kinase(s).
  • Cellular localization
    Membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • APY antibody
    • ATOPY antibody
    • B lymphocyte antigen CD20 antibody
    • B Lymphocyte Cell Surface Antigen B1 antibody
    • B-lymphocyte antigen CD20 antibody
    • B-lymphocyte cell-surface antigen B1 antibody
    • B-lymphocyte surface antigen B1 antibody
    • B1 antibody
    • Bp 35 antibody
    • Bp35 antibody
    • CD 20 antibody
    • CD20 antibody
    • CD20 antigen antibody
    • CD20 receptor antibody
    • CD20_HUMAN antibody
    • CVID5 antibody
    • Fc epsilon receptor I beta chain antibody
    • Fc Fragment of IgE high affinity I receptor for beta polypeptide antibody
    • FCER1B antibody
    • High affinity immunoglobulin epsilon receptor subunit beta antibody
    • IgE Fc receptor subunit beta antibody
    • IGEL antibody
    • IGER antibody
    • IGHER antibody
    • LEU 16 antibody
    • LEU16 antibody
    • leukocyte surface antigen Leu 16 antibody
    • Leukocyte surface antigen Leu-16 antibody
    • Ly44 antibody
    • Membrane spanning 4 domains A1 antibody
    • Membrane spanning 4 domains subfamily A member 2 antibody
    • Membrane-spanning 4-domains subfamily A member 1 antibody
    • MGC3969 antibody
    • MS4A1 antibody
    • MS4A2 antibody
    • S7 antibody
    see all

Images

  • Anti-CD20 antibody - C-terminal (ab194970) at 4 µg/ml + Daudi lysate at 20 µg

    Developed using the ECL technique.

    Predicted band size: 33 kDa



    Primary was incubated for 12 hours. Cell lysate prepared in RIPA buffer.

  • Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human tonsil tissue labeling CD20 with ab194970 at 2.5 μg/mL.

  • Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human spleen tissue labeling CD20 with ab194970 at 2.5 μg/mL.

References

ab194970 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

1-3 of 3 Abreviews or Q&A

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Human Tissue sections (spleen)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Tris/EDTA pH 9.0
Permeabilization
No
Specification
spleen
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 15% · Temperature: RT°C
Fixative
10% NBF

Abcam user community

Verified customer

Submitted Sep 06 2018

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Mouse Tissue sections (spleen)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Tris/EDTA pH 9.0
Permeabilization
No
Specification
spleen
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 15% · Temperature: RT°C
Fixative
10% NBF

Abcam user community

Verified customer

Submitted Sep 05 2018

Abcam has not validated the combination of species/application used in this Abreview.
Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Cat Tissue sections (spleen)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Tris/EDTA pH 9.0
Permeabilization
No
Specification
spleen
Blocking step
Serum as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 15% · Temperature: RT°C
Fixative
10% NBF

Abcam user community

Verified customer

Submitted May 10 2018

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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