Product Datasheet
ZO2 Antibody
Catalog Number: 48197
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:Q9UDY2
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- appl_detail:
- WB: 1:1000-1:2,000
ICC: 1:100-1:200
- other_names:
- C9DUPq21.11 antibody DFNA51 antibody DUP9q21.11 antibody Friedreich ataxia region gene X104 (tight junction protein ZO-2) antibody MGC26306 antibody PFIC4 antibody Tight junction protein 2 antibody Tight junction protein
- Purification:
- Peptide affinity purified
- Background:
- Tight junctions, or zona occludens, form a continuous barrier to fluids across the epithelium and endothelium. They function in regulation of paracellular permeability and in the maintenance of cell polarity, blocking the movement of transmembrane proteins between the apical and the basolateral cell surfaces. Zona occludens proteins ZO-1, -2, and -3 (also known as TJP1, 2, and 3) are peripheral membrane adaptor proteins that link junctional transmembrane proteins such as occludin and claudin to the actin cytoskeleton. ZO-1 and -2 are required for tight junction formation and function. In subconfluent proliferating cells, ZO-1 and ZO-2 have been shown to colocalize to the nucleus and play a role in transcriptional regulation, possibly through facilitating nuclear import/export of transcriptional regulators.
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