Anticorps Recombinant de lapin anti-IRF3

IRF3 Recombinant Antibody for IF, IHC, WB, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, poisson-zèbre, souris

Applications

WB, IHC, IF, ELISA

Conjugaison

Non conjugué

CloneNo.

2H6

N° de cat : 80519-1-RR

Synonymes

interferon regulatory factor 3, IRF 3, IRF3

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Galerie de données de validation

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  WB analysis using 80519-1-RR

  Various lysates were subjected to SDS PAGE followed by western blot with 80519-1-RR (IRF3 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  WB analysis of RAW 264.7 using 80519-1-RR

  RAW 264.7 cells were subjected to SDS PAGE followed by western blot with 80519-1-RR (IRF3 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  WB analysis of THP-1 using 80519-1-RR

  THP-1 cells were subjected to SDS PAGE followed by western blot with 80519-1-RR (IRF3 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HT-29 using 80519-1-RR

  HT-29 cells were subjected to SDS PAGE followed by western blot with 80519-1-RR (IRF3 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of zebrafish using 80519-1-RR

  Zebrafish tissue were subjected to SDS PAGE followed by western blot with 80519-1-RR (IRF3 antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  IHC staining of human breast cancer using 80519-1-RR

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 80519-1-RR (IRF3 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human colon using 80519-1-RR

  Immunohistochemical analysis of paraffin-embedded human colon tissue slide using 80519-1-RR (IRF3 antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human breast cancer using 80519-1-RR

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 80519-1-RR (IRF3 antibody) at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of HeLa using 80519-1-RR

  Immunofluorescent analysis of (-20°C Methanol) fixed HeLa cells using IRF3 antibody (80519-1-RR, Clone: 2H6 ) at dilution of 1:200 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

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Applications testées

• Résultats positifs en WB: cellules HeLa, cellules HepG2, cellules HT-29, cellules Jurkat, cellules RAW 264.7, cellules THP-1, tissu de poisson-zèbre
• Résultats positifs en IHC: tissu de cancer du sein humain, tissu de côlon humain; il est suggéré de démasquer l'antigène avec un tampon de TE buffer pH 9.0; (*) À défaut, 'le démasquage de l'antigène peut être 'effectué avec un tampon citrate pH 6,0.
• Résultats positifs en IF: cellules HeLa,

Dilution recommandée

• Western Blot (WB): WB : 1:2000-1:10000
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Immunofluorescence (IF): IF : 1:50-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Informations sur le produit

80519-1-RR cible IRF3 dans les applications de WB, IHC, IF, ELISA et montre une réactivité avec des échantillons Humain, poisson-zèbre, souris

• Réactivité: Humain, poisson-zèbre, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Recombinant
• Type: Anticorps
• Immunogène: Peptide
• Nom complet: interferon regulatory factor 3
• Masse moléculaire calculée: 47 kDa
• Poids moléculaire observé: 50-60 kDa
• Numéro d’acquisition GenBank: BC009395
• Symbole du gène: IRF3
• Identification du gène (NCBI): 3661
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine A
• Tampon de stockage: PBS avec azoture de sodium à 0,02 % et glycérol à 50 % pH 7,3
• Conditions de stockage: Stocker à -20°C. Stable pendant un an après l'expédition. L'aliquotage n'est pas nécessaire pour le stockage à -20^oC Les 20ul contiennent 0,1% de BSA.

Informations générales

The virul-induced expression of interferon(IFN) genes in infected cells implicate in the interplay of several constitutively expressed and virus-activated transcription factors. A family of IFN regulatory factors(IRFs) have been shown to has a role in the transcription of IFN genes as well as IFN-stimulated genes. IRF3 is a novel key transcriptional regulator of type I IFN-dependent immune responses and involves in the innate immune response against DNA and RNA viruses, by binding to the promoters of IFN. It located in the cytoplasm of uninfected cells in an inactive form, and following viral infection, double-stranded RNA (dsRNA), or toll-like receptor (TLR) signaling, could be phosphorylated by IKBKE and TBK1 kinases. This induces a conformational change, leading to its dimerization, nuclear localization and association with CREB binding protein (CREBBP) to form dsRNA-activated factor 1 (DRAF1), a complex which activates the transcription of the type I IFN and ISG genes.