Anticorps Polyclonal de lapin anti-XBP1S-specific

• Phare
• Validé par KD/KO

XBP1S-specific Polyclonal Antibody for FC, IHC, WB, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, rat, souris

Applications

WB, IHC, IF, FC, ELISA

Conjugaison

Non conjugué

Publications

61

Avis (1)

N° de cat : 24868-1-AP

Synonymes

TREB5, X box binding protein 1, XBP 1, XBP1, XBP1S, XBP1S-specific, XBP2

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Galerie de données de validation

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  WB analysis using 24868-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 24868-1-AP (XBP1S-specific antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis using 24868-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 24868-1-AP (XBP1S-specific antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 24868-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 24868-1-AP (XBP1S-specific antibody) at dilution of 1:3000 incubated at room temperature for 1.5 hours.

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  WB analysis of mouse liver using 24868-1-AP

  mouse liver tissue were subjected to SDS PAGE followed by western blot with 24868-1-AP (XBP1S-specific antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

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  IHC staining of human breast cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 24868-1-AP (XBP1S 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 breast cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human breast cancer tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:200 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human colon cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human colon cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon cancer tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human liver cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human liver cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human liver cancer using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded human liver cancer tissue slide using 24868-1-AP (XBP1S-specific antibody) at dilution of 1:200 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse liver using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of mouse liver using 24868-1-AP

  Immunohistochemical analysis of paraffin-embedded mouse liver tissue slide using 24868-1-AP (XBP1S antibody at dilution of 1:100 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  FC experiment of Ramos using 24868-1-AP

  1X10^6 Ramos cells were intracellularly stained with 0.4 ug Anti-Human XBP1S-specific (24868-1-AP) and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Rabbit IgG control Rabbit PolyAb (30000-0-AP, Clone: ) (blue). Cells were fixed and permeabilized with True-Nuclear Transcription Factor Buffer Set.

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Applications testées

• Résultats positifs en WB: cellules HEK-293T, cellules MCF-7, tissu hépatique de rat, tissu hépatique de souris
• Résultats positifs en IHC: tissu de cancer du sein humain, tissu de cancer du côlon humain, tissu de cancer du foie humain, tissu hépatique de souris; 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 cytométrie: cellules Ramos,

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:6000
• Immunohistochimie (IHC): IHC : 1:50-1:500
• Flow Cytometry (FC): FC : 0.40 ug per 10^6 cells in a 100 µl suspension

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

Applications publiées

• KD/KO: See 3 publications below
• WB: See 56 publications below
• IHC: See 9 publications below
• IF: See 7 publications below

Informations sur le produit

24868-1-AP cible XBP1S-specific dans les applications de WB, IHC, IF, FC, ELISA et montre une réactivité avec des échantillons Humain, rat, souris

• Réactivité: Humain, rat, souris
• Réactivité citée: rat, Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: XBP1S-specific Protéine recombinante Ag21703
• Nom complet: X-box binding protein 1
• Masse moléculaire calculée: 261 aa, 29 kDa
• Poids moléculaire observé: 55-65 kDa
• Numéro d’acquisition GenBank: BC000938
• Symbole du gène: XBP1
• Identification du gène (NCBI): 7494
• 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

XBP1, also named as XBP2, belongs to the bZIP family. The X-box-binding protein-1 (XBP1) is a transcriptional regulator of the ER stress response that lies downstream of inositol-requiring enzyme 1 (IRE1α) activation (PMID: 14559994). XBP1 localizes in the nucleus. As a transcription factor, it is essential for hepatocyte growth, the differentiation of plasma cells, the immunoglobulin secretion, and the unfolded protein response. XBP1 has an association with major affective disorder. The unspliced XBP1U isoform is composed of 261 amino acid residues, and the spliced XBP1S isoform is composed of 376 amino acid residues. The calculated molecular weight of protein generated from the unspliced XBP1 isoform XBP1U mRNA is 33 kDa, and protein generated from spliced XBP1 isoform XBP1S mRNA is 54 kDa. This antibody specially recognizes the XBP1S isoform.

Publications

Species	Application	Title
mouse	IF	Acta Pharm Sin B; The substitution of SERCA2 redox cysteine 674 promotes pulmonary vascular remodeling by activating IRE1α/XBP1s pathway.; Authors - Weimin Yu
mouse	WB	Nat Commun; Activation of GCN2/ATF4 signals in amygdalar PKC-δ neurons promotes WAT browning under leucine deprivation.; Authors - Feixiang Yuan
human	WB	Cancer Lett; LIMK1 m6A-RNA methylation recognized by YTHDC2 induces 5-FU chemoresistance in colorectal cancer via endoplasmic reticulum stress and stress granule formation; Authors - Lu Chen
	WB	Diabetes; Lipid Droplets Protect Human β-Cells From Lipotoxicity-Induced Stress and Cell Identity Changes.; Authors - Xin Tong
human	WB	Oxid Med Cell Longev; Drp1-Mediated Mitochondrial Metabolic Dysfunction Inhibits the Tumor Growth of Pituitary Adenomas.; Authors - Kexia Fan
human	WB,IHC	Oxid Med Cell Longev; Deletion of ACLY Disrupts Histone Acetylation and IL-10 Secretion in Trophoblasts, Which Inhibits M2 Polarization of Macrophages: A Possible Role in Recurrent Spontaneous Abortion.; Authors - Xin Chen

Avis

The reviews below have been submitted by verified Proteintech customers who received an incentive forproviding their feedback.

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FH

Kevin (Verified Customer) (08-19-2019)

Good antibody. Clear and sharp bands on liver tissue from mouse.

• Applications: Western Blot,
• Primary Antibody Dilution: 1:1000
• Cell Tissue Type: Mouse liver tissue