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The brain-specific 42-kDa protein, p42IP4, contains a N-terminal zinc finger (ZF) motif and a tandem of two pleckstrin homology (PH) domains. p42IP4 binds in vitro the second messengers(More)
Proteins which recognize the two messengers phosphatidylinositol 3,4,5-trisphosphate (PtdInsP3), a membrane lipid, and inositol 1,3,4,5-tetrakisphosphate (InsP4), a water-soluble ligand, play(More)
In this study we describe for the human inositol-(1,3,4,5)-tetrakisphosphate (InsP4)-binding protein, p42IP4, the cellular distribution and subcellular localization in human brain and in transfected(More)
Extracellular nucleotides have a profound role in the regulation of the proliferation of diseased tissue. We studied how extracellular nucleotides regulate the proliferation of LXF-289 cells, the(More)
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