Anticorps Polyclonal de lapin anti-Cytokeratin 81

• Phare
• Validé par KD/KO

Cytokeratin 81 Polyclonal Antibody for WB, IHC, IF/ICC, IP, ELISA

Hôte / Isotype

Lapin / IgG

Réactivité testée

Humain, souris

Applications

WB, IHC, IF/ICC, IP, ELISA

Conjugaison

Non conjugué

Publications(5)

N° de cat : 11342-1-AP

Synonymes

KRT81, Cytokeratin,Keratin, ghHb1, keratin 81, Keratin-81

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Galerie de données de validation

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  WB analysis using 11342-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 11342-1-AP (KRT81 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis of HEK-293 using 11342-1-AP

  HEK-293 cells were subjected to SDS PAGE followed by western blot with 11342-1-AP (KRT81 antibody) at dilution of 1:500 incubated at room temperature for 1.5 hours.

• 

  WB analysis using 11342-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 11342-1-AP (KRT81 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

• 

  WB analysis of mouse thymus using 11342-1-AP

  mouse thymus tissue were subjected to SDS PAGE followed by western blot with 11342-1-AP (KRT81 antibody) at dilution of 1:2000 incubated at room temperature for 1.5 hours.

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  WB analysis of human spleen using 11342-1-AP

  human spleen tissue were subjected to SDS PAGE followed by western blot with 11342-1-AP (KRT81 antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

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  IP experiment of HEK-293 using 11342-1-AP

  IP result of anti-KRT81 (IP:11342-1-AP, 4ug; Detection:11342-1-AP 1:300) with HEK-293 cells lysate 2800ug.

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  IHC staining of human colon cancer using 11342-1-AP

  Immunohistochemical analysis of paraffin-embedded human colon cancer using 11342-1-AP (KRT81 antibody) at dilution of 1:50 (under 10x lens).

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  IF Staining of HeLa using 11342-1-AP

  Immunofluorescent analysis of (-20°C Methanol) fixed HeLa cells using KRT81 antibody (11342-1-AP) 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 HEK-293, cellules MCF-7, tissu de thymus de souris, tissu pancréatique de souris, tissu splénique humain
• Résultats positifs en IP: cellules HEK-293
• Résultats positifs en IHC: tissu de cancer du 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/ICC: cellules HeLa,

Dilution recommandée

• Western Blot (WB): WB : 1:1000-1:4000
• Immunoprécipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunohistochimie (IHC): IHC : 1:20-1:200
• Immunofluorescence (IF)/ICC: IF/ICC : 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

Applications publiées

• KD/KO: See 2 publications below
• WB: See 2 publications below
• IHC: See 1 publications below

Informations sur le produit

11342-1-AP cible Cytokeratin 81 dans les applications de WB, IHC, IF/ICC, IP, ELISA et montre une réactivité avec des échantillons Humain, souris

• Réactivité: Humain, souris
• Réactivité citée: Humain, souris
• Hôte / Isotype: Lapin / IgG
• Clonalité: Polyclonal
• Type: Anticorps
• Immunogène: Cytokeratin 81 Protéine recombinante Ag1890
• Nom complet: keratin 81
• Masse moléculaire calculée: 55 kDa
• Poids moléculaire observé: 54 kDa
• Numéro d’acquisition GenBank: BC021241
• Symbole du gène: KRT81
• Identification du gène (NCBI): 3887
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par affinité contre l'antigène
• Tampon de stockage: PBS with 0.02% sodium azide and 50% glycerol
• 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

Keratins are a large family of proteins that form the intermediate filament cytoskeleton of epithelial cells, which are classified into two major sequence types. Type I keratins are a group of acidic intermediate filament proteins, including K9-K23, and the hair keratins Ha1-Ha8. Type II keratins are the basic or neutral courterparts to the acidic type I keratins, including K1-K8, and the hair keratins, Hb1-Hb6. KRT81 is a type II keratin.

Publications

Species	Application	Title
human	IHC	Clin Cancer Res; A Preclinical Trial and Molecularly Annotated Patient Cohort Identify Predictive Biomarkers in Homologous Recombination-deficient Pancreatic Cancer.; Authors - Yifan Wang
		Oncol Rep; Hair keratin KRT81 is expressed in normal and breast cancer cells and contributes to their invasiveness.; Authors - Naoki Nanashima
human	WB	Heliyon; Single-cell data analysis of malignant epithelial cell heterogeneity in lung adenocarcinoma for patient classification and prognosis prediction; Authors - Xu Ran ; KD Validated
human,mouse	WB	Adv Sci (Weinh); Ectopic Expression of a Truncated Isoform of Hair Keratin 81 in Breast Cancer Alters Biophysical Characteristics to Promote Metastatic Propensity; Authors - Diane S Kang ; KD Validated
		Cancer Cell Int; Machine learning-based prognostic model of lactylation-related genes for predicting prognosis and immune infiltration in patients with lung adenocarcinoma; Authors - Mingjun Gao

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