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TJP3 Antibody

TIGHT JUNCTION PROTEIN 3, ZO3

Catalog No. Product Name Size List Price (US$) Quantity
PA006348-PA1973 TJP3 Polyclonal Antibody 100 ug 350.00
Description

Background
TJP3 (TIGHT JUNCTION PROTEIN 3), also called ZO3, is a protein that in humans is encoded by the TJP3 gene. TJP3 is a member of the family of membrane-associated guanylate kinase-like proteins (MAGUK) that associate with intracellular junctions (Itoh et al., 1999). Haskins et al. (1998) showed that recombinant Tjp3 binds in vitro translated Tjp1 and binds directly to the cytoplasmic tail of occludin but no binding was detected between Tjp3 and Tjp2. Roh et al. (2002) determined that Tjp3 interacted with PATJ (INADL) and that both proteins colocalized to tight junctions in vivo. In vitro studies showed that the sixth and eighth PDZ domains of PATJ mediated interaction with the Tjp3 C-terminal domain and with Cldn1, respectively.

PA006348-PA1973: TJP3 Polyclonal Antibody

Rabbit Polyclonal Antibody.
Applications: WB 0.1-0.5 ug/ml IHC-P 0.5-1 ug/ml.
Reactivity: Mouse, Rat.
Immunogen: A synthetic peptide corresponding to a sequence at the C-terminal of mouse TJP3, identical to the related rat sequence.
Purification: Immunogen affinity purified.
Form of Antibody: Lyophilized. Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg NaN3.
Isotype: Rabbit IgG.

Storage/Stability: At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for a longer time. Avoid repeated freezing and thawing.

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