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IL-23 Antibody (JE38-99)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-32470

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne
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NBP3-32470

Key Product Details

Species Reactivity

Validated:

Human

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Clone # JE38-99

Concentration

1 mg/ml

Product Summary for IL-23 Antibody (JE38-99)

Immunogen

Recombinant protein within Human IL-23 100-189. (Uniprot: Q9NPF7)

Localization

Secreted.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

21 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.

Scientific Data Images for IL-23 Antibody (JE38-99)

IL-23 Antibody (JE38-99)

Western Blot: IL-23 Antibody (JE38-99) [NBP3-32470]

Western Blot: IL-23 Antibody (JE38-99) [NBP3-32470] - Western blot analysis of IL-23 on Daudi cell lysates with Rabbit anti-IL-23 antibody (NBP3-32470) at 1/500 dilution.

Lysates/proteins at 10 ug/Lane.

Predicted band size: 21 kDa
Observed band size: 21 kDa

Exposure time: 2 minutes;

12% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (NBP3-32470) at 1/500 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1:300,000 dilution was used for 1 hour at room temperature.
IL-23 Antibody (JE38-99)

Immunohistochemistry: IL-23 Antibody (JE38-99) [NBP3-32470]

Immunohistochemistry: IL-23 Antibody (JE38-99) [NBP3-32470] - Immunohistochemical analysis of paraffin-embedded human lymph nodes tissue with Rabbit anti-IL-23 antibody (NBP3-32470) at 1/400 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (NBP3-32470) at 1/400 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.

Applications for IL-23 Antibody (JE38-99)

Application
Recommended Usage

Immunohistochemistry-Paraffin

1:400

Western Blot

1:500
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

1*TBS (pH7.4), 0.05% BSA and 40% Glycerol

Preservative

0.05% Sodium Azide

Concentration

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

Background: IL-23

IL-23 (Interleukin-23) is a disulfide-linked cytokine composed of a p19 subunit that is unique to IL-23 and a p40 subunit that is shared with IL-12. It is produced by activated macrophages, microglia, and monocyte-derived dendritic cells in response to pathogens. IL-23 induces the earliest recruitment of neutrophils to the site of infection and promotes the development and maintenance of Th17 cells. It also enhances the development of Th17 mediated autoimmunity and tumor progression. IL-23 signals through a receptor complex consisting of IL-12 R beta 1 and IL-23 R. This complex is expressed in mouse Th1 and Th2 cells, bone marrow dendritic cells, activated macrophages and CD4+ CD45Rb(low) memory T cells.

Long Name

Interleukin 23

Alternate Names

IL-23 p19/IL-12 p40, IL-23p19/IL-12p40, IL23, SGRF

Gene Symbol

IL23A

Additional IL-23 Products

Product Documents for IL-23 Antibody (JE38-99)

Certificate of Analysis

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

Product Specific Notices for IL-23 Antibody (JE38-99)

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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