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Invitrogen™ ZO-1 Recombinant Mouse Monoclonal Antibody (ZO1-1A12), Alexa Fluor™ Plus 488, Invitrogen™
Description
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. ZO-1 is a protein located on a cytoplasmic membrane surface of intercellular tight junctions. ZO-1 may be involved in signal transduction at cell-cell junctions. Two transcript variants encoding distinct isoforms have been identified for the ZO-1 gene. Diseases associated with ZO-1 dysfunction include Celiac Disease and Congenital Nephrotic Syndrome.
Specifications
Specifications
| Antigen | ZO-1 |
| Applications | Flow Cytometry, Immunohistochemistry (Paraffin), Immunocytochemistry |
| Classification | Recombinant Monoclonal |
| Clone | ZO1-1A12 |
| Concentration | 1.0 mg/mL |
| Conjugate | Alexa Fluor Plus 488 |
| Formulation | Proprietary buffer with 0.008% Bromonitrodioxane, 0.008% Methylisothiazolone; pH 6.5 |
| Gene | TJP1 |
| Gene Accession No. | Q07157 |
| Gene Alias | DKFZp686M05161; I79_005485; MGC133289; OTTHUMP00000174520; Tight junction protein 1; tight junction protein 1 (zona occludens 1); tight junction protein ZO-1; Tjp1; zo1; ZO-1; ZO-1 MDCK; zona occludens 1; zona occludens protein 1; zonula occludens 1; zonula occludens 1 protein; zonula occludens protein 1 |
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