Invitrogen

IL-23 p19 Polyclonal Antibody

1 Published Figure
4 References
View all (35) IL-23 p19 antibodies

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Datasheet
Protocols
Questions & Answers

Product Details

PA5-20239

Applications
Tested Dilution
Publications

Western Blot (WB)

0.25-2 µg/mL
-

Immunohistochemistry (IHC)

-
View 3 publications 3 publications

Immunohistochemistry (PFA fixed) (IHC (PFA))

2 µg/mL
-

Immunocytochemistry (ICC/IF)

-
View 1 publication 1 publication
Product Specifications

Species Reactivity

Human, Mouse

Published species

Human, Mouse

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

A 17 amino acid peptide from near the amino terminus of human IL-23.
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Antigen affinity chromatography

Storage buffer

PBS

Contains

0.02% sodium azide

Storage conditions

4°C

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_11152389

Product Specific Information

A suggested positive control is mouse pancreas tissue lysate.

PA5-20239 can be used with blocking peptide PEP-0358.

Target Information

IL-23 is a heterodimeric cytokine composed of the p40 subunit of IL-12 disulfide-linked with a protein p19. p19, like p35 of IL-12, is biologically inactive by itself. IL-23 interacts with IL-12Rbeta1 and an additional, novel beta2-like receptor subunit with STAT4 binding domain, termed IL-23R. IL-23 is secreted by activated mouse and human dendritic cells. Biological activities of mouse IL-23 are distinct from those of mouse IL-12. Mouse IL-23 was found not to induce significant amounts of IFN-γ. Mouse IL-23 does induce strong proliferation of memory T cells (but not naive T cells), whereas IL-12 has no effect on memory cells. Additionally, mouse IL-23 (but not IL-12) can activate mouse memory T cells to produce the proinflammatory cytokine IL-17. Human IL-23 has biological properties which are less distinct from human IL-12; human IL-23 induces proliferation of memory T cells and induces moderate levels of IFN-γ production by naive and memory T cells, as compared to IL-12.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

Bioinformatics

Protein Aliases: il 23; IL 23 A; Il-12b; Il-12p40; IL-23 subunit alpha; IL-23-A; IL-23p19; IL12B; Il12p40; il23; ILN; Interleukin; interleukin 12B; interleukin 23 p19 subunit; interleukin 23, alpha subunit p19; Interleukin-23 subunit alpha; Interleukin-23 subunit p19; interleukin-six, G-CSF related factor; JKA3 induced upon T-cell activation; MGC79388; p40; RP23-388G23.1

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Gene Aliases: IL-23; IL-23A; IL23A; IL23P19; P19; SGRF; UNQ2498/PRO5798

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UniProt ID: (Human) Q9NPF7, (Mouse) Q9EQ14

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Entrez Gene ID: (Human) 51561, (Mouse) 83430

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Function(s)
cytokine activity protein binding interleukin-23 receptor binding
Process(es)
positive regulation of T cell mediated cytotoxicity positive regulation of defense response to virus by host positive regulation of T-helper 1 type immune response inflammatory response positive regulation of activation of JAK2 kinase activity negative regulation of interleukin-10 production positive regulation of granulocyte macrophage colony-stimulating factor production positive regulation of interferon-gamma production positive regulation of interleukin-10 production positive regulation of interleukin-12 production positive regulation of interleukin-17 production positive regulation of tumor necrosis factor production positive regulation of natural killer cell activation positive regulation of natural killer cell proliferation positive regulation of tissue remodeling T cell proliferation positive regulation of T cell proliferation positive regulation of activated T cell proliferation positive regulation of NF-kappaB import into nucleus regulation of tyrosine phosphorylation of Stat1 protein positive regulation of tyrosine phosphorylation of Stat3 protein positive regulation of tyrosine phosphorylation of Stat4 protein positive regulation of tyrosine phosphorylation of Stat5 protein positive regulation of memory T cell differentiation innate immune response positive regulation of osteoclast differentiation positive regulation of transcription from RNA polymerase II promoter tissue remodeling positive regulation of inflammatory response defense response to Gram-negative bacterium positive regulation of NK T cell activation positive regulation of NK T cell proliferation defense response to virus positive regulation of neutrophil chemotaxis positive regulation of T-helper 17 type immune response positive regulation of T-helper 17 cell lineage commitment immune system process immune response
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