Key Product Details

Species Reactivity

Mouse

Applications

Flow Cytometry, CyTOF-ready

Label

Biotin

Antibody Source

Monoclonal Rat IgG2B Clone # 670306

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all ICOS Antibodies »

Product Specifications

Immunogen

NS0 mouse myeloma cell line transfected with mouse ICOS
Accession # Q9WVS0

Specificity

Detects mouse ICOS in direct ELISAs.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2B

Description

This conjugate is made on demand and is not held in inventory. Each order represents a unique lot. All conjugates are generated using validated conjugation protocols and meet strict degree of labeling (F/P) specifications; additional information is available upon request. The antibody concentration is provided on the individual product label.

For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.

Applications for ICOS Antibody (670306) [Biotin]

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Recommended applications are based on validated applications from the unconjugated base product FAB168. This conjugated antibody is not kept in inventory and is made to order using validated conjugation protocols.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

PBS

Preservative

0.05% Sodium Azide

Concentration

Please see the 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 in the dark.

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 (670306) [Biotin]

Product Datasheets

Certificate of Analysis

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

Download SDS

Product Specific Notices for ICOS Antibody (670306) [Biotin]

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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