JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB324195

Anti-IL23A antibody [EPR25909-4]

Be the first to review this product! Submit a review

|

(0 Publication)

Rabbit Recombinant Monoclonal IL-23 antibody. Suitable for ICC/IF, WB, Flow Cyt (Intra) and reacts with Mouse samples.

View Alternative Names

Interleukin-23 subunit alpha, IL-23 subunit alpha, IL-23-A, Interleukin-23 subunit p19, IL-23p19, Il23a

6 Images
Immunocytochemistry/ Immunofluorescence - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-IL23A antibody [EPR25909-4] (AB324195)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized J774A.1(mouse reticulum cell sarcoma monocyte/macrophage) cells labelling IL23A with ab324195 at 1/1000 (0.514 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 (2 ug/ml) dilution (Green).

Confocal image showing increased cytoplasmic staining in J774A.1 cells treated with 100 ng/ml lipopolysaccharide (LPS) for 6 hours, with addition of brefeldin A (1 ug/ml) for the last 3 hours (shown in green). The counterstain was observed in magenta. Nuclear DNA was labelled with DAPI (shown in blue). Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 (2.5 ug/ml) dilution (Magenta).

Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.

Immunocytochemistry/ Immunofluorescence - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-IL23A antibody [EPR25909-4] (AB324195)

Immunofluorescent analysis of 4% Paraformaldehyde-fixed, 0.1% TritonX-100 permeabilized Raw 264.7 (mouse Abelson murine leukemia virus-induced tumor macrophage) cells labelling IL23A with ab324195 at 1/1000 (0.514 ug/ml) dilution, followed by ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed antibody at 1/1000 (2 ug/ml) dilution (Green).

Confocal image showing increased cytoplasmic staining in Raw264.7 cells treated with 100ng/ml lipopolysaccharide (LPS) for 6 hours, with addition of brefeldin A (1 ug/ml) for the last 3 hours (shown in green). The counterstain was observed in magenta. Nuclear DNA was labelled with DAPI (shown in blue). Image was taken with a confocal microscope (Leica-Microsystems, TCS SP8).

ab195889 Anti-alpha Tubulin mouse monoclonal antibody - Microtubule Marker (Alexa Fluor® 594) was used to counterstain tubulin at 1/200 (2.5 ug/ml) dilution (Magenta).

Secondary antibody only control : Secondary antibody is ab150081 Goat Anti-Rabbit IgG H&L (Alexa Fluor® 488) preadsorbed at 1/1000 (2 ug/ml) dilution.

Flow Cytometry (Intracellular) - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • Flow Cyt (Intra)

Supplier Data

Flow Cytometry (Intracellular) - Anti-IL23A antibody [EPR25909-4] (AB324195)

Flow cytometric analysis of 4% paraformaldehyde fixed 90% methanol permeabilized RAW 264.7 (mouse Abelson murine leukemia virus-induced tumor macrophage) treated with 100ng/ml LPS for 6hours then 1ug/ml BFA for 3hours (Green) / Untreated control (Magenta) cells labelling IL23A with ab324195 at 1/500 dilution (0.1ug) (Magenta and Green) compared with a Rabbit monoclonal IgG (ab172730) (Black) and (Grey) isotype control.

Goat Anti-Rabbit IgG (Alexa Fluor® 488, ab150081) at 1/5000 dilution was used as the secondary antibody.

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • WB

Supplier Data

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-IL23A antibody [EPR25909-4] (ab324195) at 1/1000 dilution

Lane 1:

RAW 264.7 (mouse abelson murine leukemia virus-induced tumor macrophage) transfected with scrambled siRNA control, then treated with 100ng/ml LPS(Lipopolysaccharide) for 3 hours, 300ng/ml Brefeldin A/BFA was then added for additional 3 hours whole cell lysate at 20 µg

Lane 2:

RAW 264.7 transfected with siRNA specifically targeting IL23A, then treated with 100ng/ml LPS(Lipopolysaccharide) for 3 hours, 300ng/ml Brefeldin A/BFA was then added for additional 3 hours whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/20000 dilution

Observed band size: 36 kDa

false

Exposure time: 180s

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • WB

Supplier Data

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

This blot was developed using a high-sensitivity ECL substrate, allowing for the detection of proteins in the mid-femtogram range.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-IL23A antibody [EPR25909-4] (ab324195) at 1/1000 dilution

Lane 1:

Untreated J774A.1 (mouse reticulum cell sarcoma monocyte/macrophage) whole cell lysate at 20 µg

Lane 2:

J774A.1 treated with 100ng/ml LPS(Lipopolysaccharide) for 3 hours, 300ng/ml Brefeldin A/BFA was then added for additional 3 hours whole cell lysate at 20 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 36 kDa

true

Exposure time: 180s

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)
  • WB

Supplier Data

Western blot - Anti-IL23A antibody [EPR25909-4] (AB324195)

Blocking and diluting buffer and concentration : 5% NFDM/TBST.

In Western blot, Anti-GAPDH antibody [EPR16891] - Loading Control (ab181602) staining at 1/200000 dilution.

All lanes:

Western blot - Anti-IL23A antibody [EPR25909-4] (ab324195) at 1/1000 dilution

Lane 1:

Untreated RAW 264.7 (mouse abelson murine leukemia virus-induced tumor macrophage) whole cell lysate at 40 µg

Lane 2:

RAW 264.7 treated with 100ng/ml LPS(Lipopolysaccharide) for 3 hours, 300ng/ml Brefeldin A/BFA was then added for additional 3 hours whole cell lysate at 40 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) (<a href='/en-us/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-ab97051'>ab97051</a>) at 1/100000 dilution

Observed band size: 36 kDa

false

Exposure time: 92s

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR25909-4

Isotype

IgG

Carrier free

No

Reacts with

Mouse

Applications

ICC/IF, WB, Flow Cyt (Intra)

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "FlowCytIntra" : {"fullname" : "Flow Cytometry (Intracellular)", "shortname":"Flow Cyt (Intra)"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "<p></p>", "WB-species-checked": "notRecommended", "WB-species-dilution-info": "", "WB-species-notes": "", "FlowCytIntra-species-checked": "notRecommended", "FlowCytIntra-species-dilution-info": "", "FlowCytIntra-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" }, "Mouse": { "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/1000", "ICCIF-species-notes": "<p></p>", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "FlowCytIntra-species-checked": "testedAndGuaranteed", "FlowCytIntra-species-dilution-info": "1/500", "FlowCytIntra-species-notes": "<p></p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p></p>" } } }

Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Shipped at conditions
Conditional Ambient
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Associates with IL12B to form the IL-23 interleukin, a heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 may constitute with IL-17 an acute response to infection in peripheral tissues. IL-23 binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of pro-inflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis.. Associates with IL12B to form the pro-inflammatory cytokine IL-23 that plays different roles in innate and adaptive immunity (PubMed : 11114383, PubMed : 11390512, PubMed : 16670770). Released by antigen-presenting cells such as dendritic cells or macrophages, binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R to activate JAK2 and TYK2 which then phosphorylate the receptor to form a docking site leading to the phosphorylation of STAT3 and STAT4 (By similarity). This process leads to activation of several pathways including p38 MAPK or NF-kappa-B and promotes the production of pro-inflammatory cytokines such as interleukin-17A/IL17A (PubMed : 19900478). In turn, participates in the early and effective intracellular bacterial clearance (PubMed : 16157683). Promotes the expansion and survival of T-helper 17 cells, a CD4-positive helper T-cell subset that produces IL-17, as well as other IL-17-producing cells (PubMed : 16648837).
See full target information Il23a

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com