Anticorps Polyclonal de lapin anti-CDX2

CDX2 Polyclonal Antibody for WB, IF, IHC, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, souris

Applications

WB, IHC, IF/ICC, ELISA

Conjugaison

Non conjugué

N° de cat : 22101-1-AP

Synonymes

caudal type homeobox 2, Caudal type homeobox protein 2, CDX 3, CDX2, CDX3, Homeobox protein CDX 2

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Galerie de données de validation

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  WB analysis using 22101-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 22101-1-AP (CDX2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis using 22101-1-AP

  COLO 320 cells were subjected to SDS PAGE followed by western blot with 22101-1-AP (CDX2 antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis using 22101-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 22101-1-AP (CDX2 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  IHC staining of mouse small intestine using 22101-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue slide using 22101-1-AP (CDX2 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of mouse small intestine using 22101-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse small intestine tissue slide using 22101-1-AP (CDX2 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human appendicitis using 22101-1-AP

  Immunohistochemical analysis of paraffin-embedded human appendicitis tissue slide using 22101-1-AP (CDX2 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human stomach cancer using 22101-1-AP

  Immunohistochemical analysis of paraffin-embedded human stomach cancer tissue slide using 22101-1-AP (CDX2 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of Caco-2 using 22101-1-AP

  Immunofluorescent analysis of (4% PFA) fixed Caco-2 cells using CDX2 antibody (22101-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) (SA00013-2), Alpha Tubulin antibody (66031-1-Ig, Clone: 1E4C11, red).

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Applications testées

• Résultats positifs en WB: cellules COLO 320, cellules Caco-2, tissu cérébral de souris, tissu de côlon de souris
• Résultats positifs en IHC: tissu d'intestin grêle de souris, tissu d'appendicite humain, tissu de cancer de l'estomac 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/ICC: cellules Caco-2,

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochimie (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800

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

22101-1-AP cible CDX2 dans les applications de WB, IHC, IF/ICC, ELISA et montre une réactivité avec des échantillons Humain, souris

• Réactivité: Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: CDX2 Protéine recombinante Ag17310
• Nom complet: caudal type homeobox 2
• Masse moléculaire calculée: 313 aa, 34 kDa
• Poids moléculaire observé: 33-40 kDa
• Numéro d’acquisition GenBank: BC014461
• Symbole du gène: CDX2
• Identification du gène (NCBI): 1045
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• 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

CDX2, also named as Homeobox protein CDX-2, is a 313 amino acid protein, which contains one homeobox DNA-binding domain and belongs to the Caudal homeobox family. CDX2 localizes in the nucleus and is involved in the transcriptional regulation of multiple genes expression in the intestinal epithelium. The relative expression of CDX1 to CDX2 protein may be important in the anterior to posterior patterning of the intestinal epithelium and in defining patterns of proliferation and differentiation along the crypt-villus axis. Both Cdx1 and Cdx2 genes must be expressed to reduce tumorigenic potential, to increase sensitivity to apoptosis, and to reduce cell migration, suggesting that the two genes control the normal phenotype by independent pathways.