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Invitrogen™ ZO-3 Polyclonal Antibody
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Product Code. 15904074
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100 μg
Unit Size:
100µg
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15904074 100 μg 100µg
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Product Code. 15904074 Supplier Invitrogen™ Supplier No. 720298

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Rabbit Polyclonal Antibody

These Polyclonal antibodies are of rabbit origin developed by immunizing animals with proteins or peptides. The polyclonal antibody is purified by affinity purification from the rabbit sera generated after immunizing the rabbits with a specific type of protein or peptide. The purified antibody is tested for its functionality in various relevant research applications. The antibody is developed for Research Use Only and is non-hazardous or non-infectious in nature.

ZO-3 is a member of the membrane associated guanylate kinse (MAGUK) family and are considered tight junction-associated proteins. Tight junctions are complexes of proteins that create intercellular boundaries between the plasma membrane domains of epithelial and endothelial cells. ZO-3 is believed to have both structural and signaling roles, and is characteristically defined by three protein-protein interaction modules: the PDZ domain, the SH3 domain and the guanylate kinase (GuK) domain. ZO-1 forms complexes with either ZO-2 or ZO-3. In addition, these proteins can also associate with claudin, occludin and F-actin at tight junction stands, where they provide a linkage between the actin cytoskeleton and the tight junction. ZO-1 expression is significantly reduced in many breast cancer lines. ZO-2 and ZO-3 are ubiquitously expressed within epithelial tight junctions, and unlike ZO-1, which is also expressed at cell junctions of cardiac myocytes, ZO-2 is not expressed in nonepithelial tissue.
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Specifications

Antigen ZO-3
Applications Western Blot, Immunocytochemistry
Classification Polyclonal
Concentration 0.5 mg/mL
Conjugate Unconjugated
Formulation PBS with 0.1% BSA, 30% glycerol and 0.09% sodium azide; pH 7.2
Gene TJP3
Gene Accession No. O95049
Gene Alias tight junction protein 3; tight junction protein 3 (zona occludens 3); tight junction protein ZO-3; TJP3; TJP-3; ZO3; ZO-3; Zona occludens protein 3; zonula occludens protein 3
Gene Symbols TJP3
Host Species Rabbit
Immunogen Recombinant protein corresponding to Human TJP3 (aa 700-909).
Purification Method Affinity chromatography
Quantity 100 μg
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 27134
Target Species Human
Content And Storage Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Product Type Antibody
Form Liquid
Isotype IgG
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