Anticorps Monoclonal anti-Mesothelin

Mesothelin Monoclonal Antibody for WB, IHC, ELISA

Hôte / Isotype

Mouse / IgG1

Réactivité testée

Humain

Applications

WB, IHC, ELISA

Conjugaison

Non conjugué

Publications(2)

CloneNo.

2E3A4

Avis (1)

N° de cat : 66404-1-Ig

Synonymes

MSLN, MPF Mesothelin, cleaved form, MPF, Mesothelin, cleaved form, Megakaryocyte-potentiating factor

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Galerie de données de validation

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  WB analysis of HeLa using 66404-1-Ig

  HeLa cells were subjected to SDS PAGE followed by western blot with 66404-1-Ig (Mesothelin antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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  WB analysis using 66404-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 66404-1-Ig (Mesothelin antibody) at dilution of 1:5000 incubated at room temperature for 1.5 hours.

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  IHC staining of human ovary tumor using 66404-1-Ig

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 66404-1-Ig (Mesothelin 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 ovary tumor using 66404-1-Ig

  Immunohistochemical analysis of paraffin-embedded human ovary tumor tissue slide using 66404-1-Ig (Mesothelin antibody) at dilution of 1:200 (under 40x lens. Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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Applications testées

• Résultats positifs en WB: cellules HeLa, cellules MKN-45, cellules SW-1990
• Résultats positifs en IHC: tissu de tumeur ovarienne 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.

Dilution recommandée

• Western Blot (WB): WB : 1:500-1:2000
• Immunohistochimie (IHC): IHC : 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

• WB: See 1 publications below
• IHC: See 2 publications below

Informations sur le produit

66404-1-Ig cible Mesothelin dans les applications de WB, IHC, ELISA et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Réactivité citée: Humain
• Hôte / Isotype: Mouse / IgG1
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: Mesothelin Protéine recombinante Ag23606
• Nom complet: mesothelin
• Masse moléculaire calculée: 69 kDa
• Poids moléculaire observé: 69 kDa, 40 kDa
• Numéro d’acquisition GenBank: BC003512
• Symbole du gène: MSLN
• Identification du gène (NCBI): 10232
• Conjugaison: Non conjugué
• Forme: Liquide
• Méthode de purification: Purification par protéine G
• 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

Mesothelin (MSLN) is a 40kDa GPI-anchored surface glycoprotein that is expressed on pleural and peritoneal mesothelial cells, but not in other non-neoplastic tissues. The mesothelin gene encodes a 69-71kDa precursor protein that is processed to a 40kDa membrane-bound protein termed mesothelin and a 31kDa shed fragment called megakaryocyte-potentiating factor (MPF) that is released from the cell. Mesothelin is a tumor differentiation antigen present at low levels on a restricted set of normal adult tissues (e.g. mesothelium), and is expressed at high levels in mesotheliomas, as well as ovarian, pancreatic, and lung cancers. Mesothelin may be a new target for immunotherapy (PMID: 20922056, 18691948, 15217923).

Publications

Species	Application	Title
human	WB,IHC	J Transl Med; Single-cell and spatial transcriptome profiling reveal CTHRC1+ fibroblasts promote EMT through WNT5A signaling in colorectal cancer; Authors - Yunfei Lu
human	IHC	J Exp Clin Cancer Res; Mesothelin promotes brain metastasis of non-small cell lung cancer by activating MET; Authors - Shengkai Xia

Avis

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

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FH

Boyan (Verified Customer) (10-05-2021)

This antibody recognized a strong band around 65 kd, which is as shown on the website

• Applications: Western Blot

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