ICOS Antibody - BSA Free

Novus Biologicals | Catalog # NBP3-21257

Novus Biologicals
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Key Product Details

Species Reactivity

Human

Applications

Immunocytochemistry/ Immunofluorescence

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

BSA Free
View all ICOS Primary Antibodies »

Product Specifications

Immunogen

This antibody was developed against Recombinant Protein corresponding to amino acids: INGSANYEMFIFHNGGVQILCKYPDIVQQFKMQLLKGGQILCDLTKTKGSGNTVSIK

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for ICOS Antibody - BSA Free

Immunocytochemistry/Immunofluorescence: ICOS Antibody [NBP3-21257] -

Immunocytochemistry/Immunofluorescence: ICOS Antibody [NBP3-21257] -

Staining of human cell line HEL shows localization to plasma membrane.

Applications for ICOS Antibody - BSA Free

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

0.25-2 ug/ml
Application Notes
ICC/IF Fixation Permeabilization: Use PFA/Triton X-100.

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS (pH 7.2) and 40% Glycerol

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Shipping

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

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: ICOS

The C398.4A antibody reacts with the human, mouse and rat 47-57 kD ICOS protein, also known as inducible costimulatory molecule and H4. This protein is homologous to the CD28/CTLA-4 proteins. ICOS is expressed on activated T cells and a subset of thymocytes. It is able to costimulate T cells proliferation. In addition, ICOS is involved in humoral immune responses (B cell germinal center formation). The ICOS ligand is B7h/B7RP-1 or B7-H2. ICOS stimulation has been shown to potentiate TCR-mediated IL-4 and IL-10 production and has been proposed to play a role in Th2 cell development. The C398.4A antibody is useful for flow cytometric analysis and is able to costimulate T cell activation and proliferation.

Long Name

Inducible Co-stimulator

Alternate Names

AILIM, CD278, CRP-1

Gene Symbol

ICOS

Additional ICOS Products

Product Documents for ICOS Antibody - BSA Free

Certificate of Analysis

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Product Specific Notices for ICOS Antibody - BSA Free

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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FAQs

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