Localization of membrane-associated guanylate kinase (MAGI)-1/BAI-associated protein (BAP) 1 at tight junctions of epithelial cells
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1-Adrenergic Receptor Association with the Synaptic Scaffolding Protein Membrane-associated Guanylate Kinase Inverted-2 (MAGI-2) DIFFERENTIAL REGULATION OF RECEPTOR INTERNALIZATION BY MAGI-2 AND PSD-95*
The 1-adrenergic receptor ( 1AR) is known to be localized to synapses and to modulate synaptic plasticity in many brain regions, but the molecular mechanisms determining 1AR subcellular localization are not fully understood. Using overlay and pull-down techniques, we found that the 1AR carboxyl terminus associates with MAGI-2 (membrane-associated guanylate kinase inverted-2), a protein also kno...
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Postsynaptic density (PSD)-95/Synapse-associated protein (SAP) 90 and synaptic scaffolding molecule (S-SCAM) are neuronal membrane-associated guanylate kinases. Because PSD-95/SAP90 and S-SCAM function as synaptic scaffolding proteins, identification of ligands for these proteins is important to elucidate the structure of synaptic junctions. Here, we report a novel protein interacting with the ...
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MAGI-1 is a membrane-associated guanylate kinase protein at tight junctions in epithelial cells. It interacts with various molecules and functions as a scaffold protein at cell junctions. We report here a novel MAGI-1-binding protein that we named junctional adhesion molecule 4 (JAM4). JAM4 belongs to an immunoglobulin protein family. JAM4 was colocalized with ZO-1 in kidney glomeruli and in in...
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this thesis deals with the construction of some function algebras whose corresponding semigroup compactification are universal with respect to some properies of their enveloping semigroups. the special properties are of beigan a left zero, a left simple, a group, an inflation of the right zero, and an inflation of the rectangular band.
15 صفحه اولOccludin: a novel integral membrane protein localizing at tight junctions
Recently, we found that ZO-1, a tight junction-associated protein, was concentrated in the so called isolated adherens junction fraction from the liver (Itoh, M., A. Nagafuchi, S. Yonemura, T. Kitani-Yasuda, Sa. Tsukita, and Sh. Tsukita. 1993. J. Cell Biol. 121:491-502). Using this fraction derived from chick liver as an antigen, we obtained three monoclonal antibodies specific for a approximat...
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ژورنال
عنوان ژورنال: Oncogene
سال: 1999
ISSN: 0950-9232,1476-5594
DOI: 10.1038/sj.onc.1203153