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CD27 Ligand/TNFSF7/CD70 Antibody (BU69)

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-44545

Clone BU69 was used by HLDA to establish CD designation.
Novus Biologicals, part of Bio-Techne
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NBP2-44545-0.02mg
NBP2-44545-0.1mg

Key Product Details

Species Reactivity

Human

Applications

ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Frozen, Immunoprecipitation

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # BU69

Concentration

0.2 mg/ml

Product Specifications

Immunogen

Human WM-1 (Waldenstrom s macroglobulinemia) cell line

Localization

Cell Surface

Specificity

It recognizes a protein of 30kDa, identified as CD70. It is a cytokine that belongs to the tumor necrosis factor (TNF) ligand family. This cytokine is a ligand for TNFRSF27/CD27. It is a surface antigen on activated, but not on resting, T- and B-lymphocytes. It induces proliferation of co-stimulated T cells, enhances the generation of cytolytic T cells, and contributes to T cell activation. This cytokine is also reported to play a role in regulating B-cell activation, cytotoxic function of natural killer cells, and immunoglobulin synthesis. This monoclonal antibody blocks the interaction between CD27 and CD70, and has been shown to inhibit T cell proliferation induced by dendritic cells.

Marker

Activated T- & B-Lymphocyte Marker

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Theoretical MW

30 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

200ug/ml of antibody purified from Bioreactor Concentrate by Protein A or G. Prepared in 10 mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0 mg/ml.(NBP3-11586)

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Applications for CD27 Ligand/TNFSF7/CD70 Antibody (BU69)

Application
Recommended Usage

Flow Cytometry

1-2 ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2 ug/ml

Immunofluorescence

0.5 - 1.0 ug/ml

Immunohistochemistry-Frozen

1-2 ug/ml

Immunoprecipitation

1-2 ug/500 ug protein lysate
Application Notes
ELISA: For coating, order Ab without BSA.
Immunohistochemistry (Frozen): 1-2ug/ml for 30 minutes at RT.
Inhibits T cell proliferation induced by dendritic cells: Order Ab without Azide.
Optimal dilution for a specific application should be determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS with 0.05% BSA

Preservative

0.05% Sodium Azide

Concentration

0.2 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C.

Background: CD27 Ligand/TNFSF7

CD70 is a type II transmembrane protein. It is a member of the TNF superfamily, expressed on activated B cells, activated dendritic cells, and some activated T cells (low levels). CD70 interacts with CD27 to promote T-B cell cross-stimulation and co-stimulate B cell proliferation and immunoglobulin production. Cells expressing CD70 can co-stimulate T cell proliferation and enhance the production of cytokines. The FR70 antibody blocks CD70 binding to CD27.

Alternate Names

CD70, TNFSF7

Gene Symbol

CD70

UniProt

Additional CD27 Ligand/TNFSF7 Products

Product Documents for CD27 Ligand/TNFSF7/CD70 Antibody (BU69)

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for CD27 Ligand/TNFSF7/CD70 Antibody (BU69)

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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