Pub. Date : 2010 Jun
PMID : 20114074
5 Functional Relationships(s)Download |
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Sentence | Compound Name | Protein Name | Organism |
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1 | Strikingly, we found that the PI(3)P-binding protein WIPI-1 (Atg18) responds to the increase of cytosolic Ca(2+) by localizing to autophagosomal membranes (WIPI-1 puncta) and that Ca(2+)-chelation inhibits WIPI-1 puncta formation, although PI(3)P-generation is not generally affected by these Ca(2+) flux modifications. | 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3'-phosphate) | WD repeat domain, phosphoinositide interacting 1 | Homo sapiens | ||
2 | Strikingly, we found that the PI(3)P-binding protein WIPI-1 (Atg18) responds to the increase of cytosolic Ca(2+) by localizing to autophagosomal membranes (WIPI-1 puncta) and that Ca(2+)-chelation inhibits WIPI-1 puncta formation, although PI(3)P-generation is not generally affected by these Ca(2+) flux modifications. | 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3'-phosphate) | WD repeat domain, phosphoinositide interacting 1 | Homo sapiens | ||
3 | Strikingly, we found that the PI(3)P-binding protein WIPI-1 (Atg18) responds to the increase of cytosolic Ca(2+) by localizing to autophagosomal membranes (WIPI-1 puncta) and that Ca(2+)-chelation inhibits WIPI-1 puncta formation, although PI(3)P-generation is not generally affected by these Ca(2+) flux modifications. | 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3'-phosphate) | WD repeat domain, phosphoinositide interacting 1 | Homo sapiens | ||
4 | Strikingly, we found that the PI(3)P-binding protein WIPI-1 (Atg18) responds to the increase of cytosolic Ca(2+) by localizing to autophagosomal membranes (WIPI-1 puncta) and that Ca(2+)-chelation inhibits WIPI-1 puncta formation, although PI(3)P-generation is not generally affected by these Ca(2+) flux modifications. | 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3'-phosphate) | WD repeat domain, phosphoinositide interacting 1 | Homo sapiens | ||
5 | We suggest that apart from reported AMPK-dependent regulation of autophagic degradation, an AMPK-independent pathway triggers Ca(2+)-mediated autophagy, involving the PI(3)P-effector protein WIPI-1 and LC3. | 1,2-dipalmitoyl-sn-glycero-3-phospho-(1'D-myo-inositol-3'-phosphate) | WD repeat domain, phosphoinositide interacting 1 | Homo sapiens |