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phosphatidylinositol transporter activity

Known as: phosphatidylinositol transfer 
Enables the directed movement of phosphatidylinositol into, out of or within a cell, or between cells. Phosphatidylinositol refers to any… Expand
National Institutes of Health

Papers overview

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Highly Cited
2013
Highly Cited
2013
Feedback regulation of receptor-induced Ca2+ signaling mediated by E-Syt1 and Nir2 at endoplasmic reticulum-plasma membrane junctions.
Endoplasmic reticulum (ER)-plasma membrane (PM) junctions are highly conserved subcellular structures. Despite their importance… Expand
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Highly Cited
2005
Highly Cited
2005
A Sec14p-nodulin domain phosphatidylinositol transfer protein polarizes membrane growth of Arabidopsis thaliana root hairs
Phosphatidylinositol (PtdIns) transfer proteins (PITPs) regulate signaling interfaces between lipid metabolism and membrane… Expand
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Highly Cited
1999
Highly Cited
1999
Yeast Sec14p deficient in phosphatidylinositol transfer activity is functional in vivo.
Yeast phosphatidylinositol transfer protein (Sec14p) is essential for Golgi secretory function. It is widely accepted, though… Expand
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Highly Cited
1997
Highly Cited
1997
Characterization of p150, an Adaptor Protein for the Human Phosphatidylinositol (PtdIns) 3-Kinase
Genetic and biochemical studies have shown that the phosphatidylinositol (PtdIns) 3-kinase encoded by the yeast VPS34 gene is… Expand
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Highly Cited
1997
Highly Cited
1997
The vibrator Mutation Causes Neurodegeneration via Reduced Expression of PITPα: Positional Complementation Cloning and Extragenic Suppression
The mouse vibrator mutation causes an early-onset progressive action tremor, degeneration of brain stem and spinal cord neurons… Expand
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Highly Cited
1996
Highly Cited
1996
Kes1p shares homology with human oxysterol binding protein and participates in a novel regulatory pathway for yeast Golgi‐derived transport vesicle biogenesis.
The yeast phosphatidylinositol transfer protein (Sec14p) is required for biogenesis of Golgi‐derived transport vesicles and cell… Expand
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Highly Cited
1995
Highly Cited
1995
A role for phosphatidylinositol transfer protein in secretory vesicle formation
VESICULAR traffic in eukaryotic cells is characterized by two steps of membrane rearrangement: the formation of vesicles from… Expand
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Highly Cited
1993
Highly Cited
1993
Phosphatidylinositol transfer protein required for ATP-dependent priming of Ca2+-activated secretion
ELUCIDATION of the reactions responsible for the calcium-regulated fusion of secretory granules with the plasma membrane in… Expand
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Highly Cited
1993
Highly Cited
1993
An essential role for phosphatidylinositol transfer protein in phospholipase C-Mediated inositol lipid signaling
Transmembrane signaling by the phospholipase C-beta (PLC-beta) pathway is known to require at least three components: the… Expand
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Highly Cited
1993
Highly Cited
1993
Localization of Drosophila retinal degeneration B, a membrane- associated phosphatidylinositol transfer protein
The Drosophila retinal degeneration B (rdgB) mutation causes abnormal photoreceptor response and light-enhanced retinal… Expand
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