Cystatin D

mammalian protein found in Homo sapiens
Protein protein Q21110001
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Cystatin D

Summary

Cystatin D is a protein[1].

Key Facts

  • Cystatin D's instance of is recorded as protein[2].
  • Cystatin D's UniProt protein ID is recorded as P28325[3].
  • Cystatin D's part of is recorded as Cystatin[4].
  • Cystatin D's part of is recorded as cystatins[5].
  • Cystatin D's part of is recorded as Proteinase inhibitor I25, cystatin, conserved site, protein family[6].
  • Cystatin D's has part is recorded as Cystatin domain[7].
  • Cystatin D's has part is recorded as Proteinase inhibitor I25, cystatin, conserved site[8].
  • Cystatin D's RefSeq protein ID is recorded as NP_001891[9].
  • Cystatin D's PDB structure ID is recorded as 1RN7[10].
  • Cystatin D's PDB structure ID is recorded as 1ROA[11].
  • Cystatin D's molecular function is recorded as peptidase inhibitor activity[12].
  • Cystatin D's molecular function is recorded as protein binding[13].
  • Cystatin D's molecular function is recorded as cysteine-type endopeptidase inhibitor activity[14].
  • Cystatin D's molecular function is recorded as protease binding[15].
  • Cystatin D's cell component is recorded as extracellular region[16].
  • Cystatin D's cell component is recorded as extracellular exosome[17].
  • Cystatin D's cell component is recorded as extracellular space[18].
  • Cystatin D's cell component is recorded as extracellular exosome[19].
  • Cystatin D's biological process is recorded as negative regulation of peptidase activity[20].
  • Cystatin D's biological process is recorded as negative regulation of cysteine-type endopeptidase activity[21].
  • Cystatin D's biological process is recorded as negative regulation of endopeptidase activity[22].
  • Cystatin D's encoded by is recorded as CST5[23].
  • Cystatin D's found in taxon is recorded as Homo sapiens[24].
  • Cystatin D's Ensembl protein ID is recorded as ENSP00000307132[25].

References

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

Direct Wikidata claims

  1. [2] . Q905695. Retrieved . wikidata.org.
  2. [3] . Q905695. Retrieved . wikidata.org.
  3. [4] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  7. [8] . InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
  8. [9] . Q20641742. Retrieved . wikidata.org.
  9. [10] . Q905695. Retrieved . wikidata.org.
  10. [11] . Q905695. Retrieved . wikidata.org.
  11. [12] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  12. [13] . Structural and functional characterization of two allelic variants of human cystatin D sharing a characteristic inhibition spectrum against mammalian cysteine proteinases. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  13. [14] . Structure and expression of the gene encoding cystatin D, a novel human cysteine proteinase inhibitor. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  14. [15] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  15. [16] . GOA. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  16. [17] . Proteomic analysis of podocyte exosome-enriched fraction from normal human urine. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  17. [18] . Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved . ebi.ac.uk. Provenance: wikidata.org.
  18. [19] . Proteomic analysis of human parotid gland exosomes by multidimensional protein identification technology (MudPIT). 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] . Q905695. Retrieved . wikidata.org.
  23. [24] . Q905695. Retrieved . wikidata.org.
  24. [25] . Ensembl Release 99. wikidata.org.

Class ancestry

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

📑 Cite this page

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). Cystatin D. Retrieved May 3, 2026, from https://4ort.xyz/entity/cystatin-d
MLA “Cystatin D.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cystatin-d.
BibTeX @misc{4ortxyz_cystatin-d_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cystatin D}}, year = {2026}, url = {https://4ort.xyz/entity/cystatin-d}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cystatin D — https://4ort.xyz/entity/cystatin-d (retrieved 2026-05-03)

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