NPC intracellular cholesterol transporter 2

mammalian protein found in Homo sapiens
Protein protein Q22678624
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NPC intracellular cholesterol transporter 2

Summary

NPC intracellular cholesterol transporter 2 is a protein[1].

Key Facts

  • NPC intracellular cholesterol transporter 2's instance of is recorded as protein[2].
  • NPC intracellular cholesterol transporter 2's subclass of is recorded as Epididymal secretory protein E1[3].
  • NPC intracellular cholesterol transporter 2's UniProt protein ID is recorded as P61916[4].
  • NPC intracellular cholesterol transporter 2's part of is recorded as NPC1:NPC2[5].
  • NPC intracellular cholesterol transporter 2's RefSeq protein ID is recorded as NP_006423[6].
  • NPC intracellular cholesterol transporter 2's RefSeq protein ID is recorded as NP_001350617[7].
  • NPC intracellular cholesterol transporter 2's RefSeq protein ID is recorded as NP_001362369[8].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as enzyme binding[9].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as cholesterol binding[10].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as protein binding[11].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as cholesterol transfer activity[12].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as cholesterol binding[13].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as cholesterol binding[14].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as cholesterol transfer activity[15].
  • NPC intracellular cholesterol transporter 2's molecular function is recorded as sterol binding[16].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as lysosome[17].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as extracellular exosome[18].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as endoplasmic reticulum[19].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as extracellular region[20].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as extracellular space[21].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as azurophil granule lumen[22].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as lysosomal lumen[23].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as extracellular space[24].
  • NPC intracellular cholesterol transporter 2's cell component is recorded as extracellular exosome[25].
  • NPC intracellular cholesterol transporter 2's biological process is recorded as intracellular sterol transport[26].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . Q905695. Retrieved . wikidata.org.
  2. [3] . Retrieved . wikidata.org.
  3. [4] . Q905695. Retrieved . wikidata.org.
  4. [5] . Retrieved . wikidata.org.
  5. [6] . Q20641742. Retrieved . wikidata.org.
  6. [7] . Q20641742. Retrieved . wikidata.org.
  7. [8] . Q20641742. Retrieved . wikidata.org.
  8. [9] . In vivo interaction between the human dehydrodolichyl diphosphate synthase and the Niemann-Pick C2 protein revealed by a yeast two-hybrid system. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  9. [10] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  10. [11] . Identification of NPC2 protein as interaction molecule with C2 domain of human Nedd4L. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  11. [12] . Structural Insights into the Niemann-Pick C1 (NPC1)-Mediated Cholesterol Transfer and Ebola Infection. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . NPC2 facilitates bidirectional transfer of cholesterol between NPC1 and lipid bilayers, a step in cholesterol egress from lysosomes. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . NPC2 facilitates bidirectional transfer of cholesterol between NPC1 and lipid bilayers, a step in cholesterol egress from lysosomes. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . Structural Insights into the Niemann-Pick C1 (NPC1)-Mediated Cholesterol Transfer and Ebola Infection. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Proteomic analysis of podocyte exosome-enriched fraction from normal human urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  19. [20] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  20. [21] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  21. [22] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  22. [23] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  23. [24] . Niemann-Pick type C disease: subcellular location and functional characterization of NPC2 proteins with naturally occurring missense mutations. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  24. [25] . In-depth proteomic analyses of exosomes isolated from expressed prostatic secretions in urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  25. [26] . NPC2, the protein deficient in Niemann-Pick C2 disease, consists of multiple glycoforms that bind a variety of sterols. Retrieved . ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). NPC intracellular cholesterol transporter 2. Retrieved May 3, 2026, from https://4ort.xyz/entity/npc-intracellular-cholesterol-transporter-2
MLA “NPC intracellular cholesterol transporter 2.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/npc-intracellular-cholesterol-transporter-2.
BibTeX @misc{4ortxyz_npc-intracellular-cholesterol-transporter-2_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{NPC intracellular cholesterol transporter 2}}, year = {2026}, url = {https://4ort.xyz/entity/npc-intracellular-cholesterol-transporter-2}, note = {Accessed: 2026-05-03}}
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