PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25866245-3 2015 Here, we show that cytoplasmic PTEN is distributed along microtubules, tethered to vesicles via phosphatidylinositol 3-phosphate (PI(3)P), the signature lipid of endosomes. phosphatidylinositol 3-phosphate 96-128 phosphatase and tensin homolog Homo sapiens 31-35 31932468-2 2020 PTEN inhibits the phosphatidylinositol 3-phosphate kinase (PI3K)/AKT pathway through its lipid phosphatase activity. phosphatidylinositol 3-phosphate 18-50 phosphatase and tensin homolog Homo sapiens 0-4 25866245-3 2015 Here, we show that cytoplasmic PTEN is distributed along microtubules, tethered to vesicles via phosphatidylinositol 3-phosphate (PI(3)P), the signature lipid of endosomes. phosphatidylinositol 3-phosphate 130-136 phosphatase and tensin homolog Homo sapiens 31-35 25866245-4 2015 We demonstrate that the non-catalytic C2 domain of PTEN specifically binds PI(3)P through the CBR3 loop. phosphatidylinositol 3-phosphate 75-81 phosphatase and tensin homolog Homo sapiens 51-55 25866245-6 2015 This loss of function is rescued by fusion of the loop mutant PTEN to FYVE, the canonical PI(3)P binding domain, demonstrating the functional importance of targeting PTEN to endosomal membranes. phosphatidylinositol 3-phosphate 90-96 phosphatase and tensin homolog Homo sapiens 62-66 25866245-6 2015 This loss of function is rescued by fusion of the loop mutant PTEN to FYVE, the canonical PI(3)P binding domain, demonstrating the functional importance of targeting PTEN to endosomal membranes. phosphatidylinositol 3-phosphate 90-96 phosphatase and tensin homolog Homo sapiens 166-170 23453810-3 2013 We now identify MEK1 as an essential regulator of lipid/protein phosphatase PTEN, through which it controls phosphatidylinositol-3-phosphate accumulation and AKT signaling. phosphatidylinositol 3-phosphate 108-140 phosphatase and tensin homolog Homo sapiens 76-80 23068606-0 2012 Essential roles of PIKfyve and PTEN on phagosomal phosphatidylinositol 3-phosphate dynamics. phosphatidylinositol 3-phosphate 50-82 phosphatase and tensin homolog Homo sapiens 31-35 23068606-4 2012 Here we show that elimination of PtdIns(3)P from phagosomal membrane was significantly delayed in RAW264.7 macrophages lacking PTEN or PIKfyve. phosphatidylinositol 3-phosphate 33-43 phosphatase and tensin homolog Homo sapiens 127-131 23068606-5 2012 In the PTEN-deficient cells treated with a PIKfyve inhibitor, degradation of PtdIns(3)P was almost lost, indicating that PTEN and PIKfyve are two major players in phagosomal PtdIns(3)P metabolism. phosphatidylinositol 3-phosphate 77-87 phosphatase and tensin homolog Homo sapiens 7-11 23068606-5 2012 In the PTEN-deficient cells treated with a PIKfyve inhibitor, degradation of PtdIns(3)P was almost lost, indicating that PTEN and PIKfyve are two major players in phagosomal PtdIns(3)P metabolism. phosphatidylinositol 3-phosphate 77-87 phosphatase and tensin homolog Homo sapiens 121-125 23068606-5 2012 In the PTEN-deficient cells treated with a PIKfyve inhibitor, degradation of PtdIns(3)P was almost lost, indicating that PTEN and PIKfyve are two major players in phagosomal PtdIns(3)P metabolism. phosphatidylinositol 3-phosphate 174-184 phosphatase and tensin homolog Homo sapiens 7-11 23068606-5 2012 In the PTEN-deficient cells treated with a PIKfyve inhibitor, degradation of PtdIns(3)P was almost lost, indicating that PTEN and PIKfyve are two major players in phagosomal PtdIns(3)P metabolism. phosphatidylinositol 3-phosphate 174-184 phosphatase and tensin homolog Homo sapiens 121-125 20610402-3 2010 Phosphatidylinositol 3-phosphate level is critically regulated by PI3K and PTEN (phosphatase and tensin homologue deleted chromosome ten). phosphatidylinositol 3-phosphate 0-32 phosphatase and tensin homolog Homo sapiens 75-79 20610402-3 2010 Phosphatidylinositol 3-phosphate level is critically regulated by PI3K and PTEN (phosphatase and tensin homologue deleted chromosome ten). phosphatidylinositol 3-phosphate 0-32 phosphatase and tensin homolog Homo sapiens 81-136 15313215-4 2004 PTEN is a major tumor suppressor of human cancer that acts by hydrolyzing membrane phosphatidylinositol (PtdIns)-3-phosphates, thus, preventing the activation of the survival signaling kinase Akt by PtdIns-3-kinase. phosphatidylinositol 3-phosphate 105-125 phosphatase and tensin homolog Homo sapiens 0-4 12534371-3 2003 Surface-dilution analysis revealed the catalytic efficiency of PTEN for PtdIns(3,4,5) P (3) to be 200-fold greater than for either PtdIns(3,4) P (2) or PtdIns(3,5) P (2), and 1000-fold greater than for PtdIns3 P. phosphatidylinositol 3-phosphate 202-211 phosphatase and tensin homolog Homo sapiens 63-67