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NPC1, NPC intracellular cholesterol transporter 1

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NPC1, NPC intracellular cholesterol transporter 1

  • This gene encodes a large protein that resides in the limiting membrane of endosomes and lysosomes and mediates intracellular cholesterol trafficking via binding of cholesterol to its N-terminal domain. It is predicted to have a cytoplasmic C-terminus, 13 transmembrane domains, and 3 large loops in the lumen of the endosome - the last loop being at the N-terminus. This protein transports low-density lipoproteins to late endosomal/lysosomal compartments where they are hydrolized and released as free cholesterol. Defects in this gene cause Niemann-Pick type C disease, a rare autosomal recessive neurodegenerative disorder characterized by over accumulation of cholesterol and glycosphingolipids in late endosomal/lysosomal compartments.[provided by RefSeq, Aug 2009]

  • Gene Synonyms (NPC, POGZ, SLC65A1, NPC intracellular cholesterol transporter 1, Niemann-Pick C1 protein, truncated Niemann-Pick C1,)
  • NCBI Gene ID: 4864
  • Species: Homo sapiens (Human)
  • UNIPROT ID#>>O15118
  • View the NCBI Database for this Gene »

The information on this page was collected from publicly accessible databases, and is periodically updated. Promega makes no claims to accuracy, or ownership of these genes.

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The information on this page was collected from publicly accessible databases, and is periodically updated. Promega makes no claims to accuracy, or ownership of these genes.

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