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Product Name IL-23 Chinese Name 白介素-23抗体 Alias Interleukin-23 subunit alpha; Il23a; IL 23; IL 23A; IL23P19; Interleukin 23 alpha subunit p19; JKA3 induced upon T cell activation; P19; SGRF; IL-23 subunit alpha; IL-23-A; IL-23p19; IL23; Interleukin 23 p19 subunit; Interleukin-23 subunit p19; JKA3 induced upon T cell activation; MGC79388; IL23A_HUMAN. literatures Specific References (8) | SL1193R has been referenced in 8 publications.Research Area Tumour Cell biology immunology Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, (predicted: Rat, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 21kDa Cellular localization Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human IL-23: 101-196/196 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail IL23 is a heterodimeric cytokine consisting in two subunits : p40, shared with IL12 and a distinct one p19 (the IL23 subunit). Although IL12 activates naive T cells, the initial description of IL23 was the preferential action on memory T cells to increase IFNg production. In conjunction with IL6 and TGF-beta1, IL23 is necessary to maintain the Th1 lineage. IL23 plays an important role in the inflammatory response against infection, and is implicated in the development of cancerous tumors and auto immune diseases. Over expression of p19 correlates with inflammation in multiple organs and epithelial tissues including skin.
Function:
Associates with IL12B to form the IL-23 interleukin, an 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 an 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 proinflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis.
Subcellular Location:
Secreted. Secreted upon association with IL12B.
Tissue Specificity:
Secreted by activated dendritic and phagocytic cells and keratinocytes. Also expressed by dermal Langerhans cells (at protein level).
Similarity:
Belongs to the IL-6 superfamily.
SWISS:
Q9NPF7
Gene ID:
51561
Database links:Entrez Gene: 51561 Human
Entrez Gene: 83430 Mouse
Omim: 605580 Human
SwissProt: Q9NPF7 Human
SwissProt: Q9EQ14 Mouse
Unigene: 382212 Human
Unigene: 98309 Human
Unigene: 125482 Mouse
IL23(Interleukin-23)作为一种前炎症cell factor,具有影响机体免疫反应和抗感染作用,白介素23能连接Tumour关联的炎症和Tumour免疫监督缺乏关系的cell factor。存在于很多人类Tumour中,能通过促进血管形成来帮助Tumour生长。Product Picture Sample:
Lane 1: Mouse Ear tissue lysates
Lane 2: Human A431 cell lysates
Lane 3: Human Jurkat cell lysates
Primary: Anti-IL-23 (SL1193R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 21 kDa
Observed band size: 21 kDa
Tissue/cell: human rhinopolypus tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-IL-23 Polyclonal Antibody, Unconjugated(SL1193R) 1:300, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
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