|Application ||WB, IHC-P, ICC|
|Calculated MW||195459 Da|
|Dilution||ICC (1:100 - 1:1000), IHC-P (10 µg/ml), WB (1:500 - 1:3000),|
|Other Names||TJP1, ZO-1, Zona occludens protein 1, Zona occludens 1, Zonula occludens protein 1, Tight junction protein 1, ZO1, Tight junction protein ZO-1, Zonula occludens 1 protein|
|Reconstitution & Storage||0.1 M Tris-glycine, pH 7.0, 10% glycerol, 0.01% Thimerosal. Keep as concentrated solution. Aliquot and store at -20°C or below. Avoid multiple freeze-thaw cycles.|
|Precautions||TJP1 / ZO-1 Antibody (aa1-296) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions. Plays a role in the regulation of cell migration by targeting CDC42BPB to the leading edge of migrating cells.|
|Cellular Location||Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cell junction, tight junction. Cell junction Cell junction, gap junction. Note=Moves from the cytoplasm to the cell membrane concurrently with cell-cell contact. Detected at the leading edge of migrating and wounded cells|
|Tissue Location||The alpha-containing isoform is found in most epithelial cell junctions. The short isoform is found both in endothelial cells and the highly specialized epithelial junctions of renal glomeruli and Sertoli cells of the seminiferous tubules|
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Provided below are standard protocols that you may find useful for product applications.
The N-terminal may be involved in transducing a signal required for tight junction assembly, while the C-terminal may have specific properties of tight junctions. The alpha domain might be involved in stabilizing junctions. Plays a role in the regulation of cell migration by targeting CDC42BPB to the leading edge of migrating cells.
Willott E.,et al.Proc. Natl. Acad. Sci. U.S.A. 90:7834-7838(1993).
Ota T.,et al.Nat. Genet. 36:40-45(2004).
Zody M.C.,et al.Nature 440:671-675(2006).
Cohen C.J.,et al.Proc. Natl. Acad. Sci. U.S.A. 98:15191-15196(2001).
D'Atri F.,et al.J. Biol. Chem. 277:27757-27764(2002).
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