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SAB1306492

Sigma-Aldrich

ANTI-ZO1(C-TERMINAL) antibody produced in rabbit

purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

TJP1, Tight junction protein 1, Tight junction protein ZO-1, ZO1, Zona occludens protein 1

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Poids mol.

195459 Da

Espèces réactives

human

Technique(s)

flow cytometry: 1:10-1:50
immunohistochemistry: 1:50-1:100
western blot: 1:1000

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... TJP1(7082)

Catégories apparentées

Description générale

Tight junction protein 1 (TJP1) or zona occludens protein 1 (ZO1) is an adaptor protein. It acts as a scaffold protein between the tight junction and actin cytoskeleton. ZO1 has a molecular weight of 220kDa and is part of the membrane-associated guanylate kinase homolog family. The protein possesses three PDZ domains at its amino terminal, an SH3 domain and a region which bears homology to guanylate kinase. The ZO1 gene is localized on human chromosome 15q13.1.

Application

ANTI-ZO1(C-TERMINAL) antibody produced in rabbit has been used in immunofluorescence.

Actions biochimiques/physiologiques

Tight junction protein 1 (TJP1) or zona occludens protein 1 (ZO1) has a role in the formation of epithelial lumens. It interacts with occludin and modulates tight junction barrier regulation. ZO1 is also involved in the formation of the odontoblast layer and in actomyosin cytoskeleton regulation. Low expression of ZO1 has been linked to increased cell invasiveness in breast cancer, colorectal cancer and digestive tract cancers.

Forme physique

Supplied in PBS with 0.09% (W/V) sodium azide

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

10 - Combustible liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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The American Journal of Pathology (2016)
Increased ZO-1 expression predicts valuable prognosis in non-small cell lung cancer.
International Journal of Clinical and Experimental Pathology (2013)
The N and C termini of ZO-1 are surrounded by distinct proteins and functional protein networks.
Van Itallie CM, et al.
Journal de Biologie Buccale (2013)
ZO-1 controls endothelial adherens junctions, cell-cell tension, angiogenesis, and barrier formation.
Tornavaca O, et al.
Journal of Cellular Biochemistry (2015)
Novel role of zonula occludens-1: A tight junction protein closely associated with the odontoblast differentiation of human dental pulp cells.
Xu J, et al.
Cell Biol. (2016)

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