PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16914033-2 2006 CapZ is associated with membranes in cells and it is generally assumed that this interaction is mediated by polyphosphoinositides (PPI) particularly PIP2, which has been characterized in vitro. Phosphatidylinositol Phosphates 108-129 capping actin protein of muscle Z-line subunit alpha 2 Homo sapiens 0-4 16914033-2 2006 CapZ is associated with membranes in cells and it is generally assumed that this interaction is mediated by polyphosphoinositides (PPI) particularly PIP2, which has been characterized in vitro. Phosphatidylinositol Phosphates 131-134 capping actin protein of muscle Z-line subunit alpha 2 Homo sapiens 0-4 12788695-6 2003 Furthermore, addition of constitutively active D-3 phosphorylated polyphosphoinositides or recombinant PI3-kinase subunits to octylglucoside-permeabilized platelets elicits actin filament barbed end exposure by releasing gelsolin and CapZ from the cytoskeleton. Phosphatidylinositol Phosphates 66-87 capping actin protein of muscle Z-line subunit alpha 2 Homo sapiens 234-238 8660341-4 1996 These data suggest S100a0 and polyphosphoinositides bind to the same COOH-terminal region of CapZalpha, thus potentially modulating CapZ activity. Phosphatidylinositol Phosphates 30-51 capping actin protein of muscle Z-line subunit alpha 2 Homo sapiens 93-97