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HLA-B27

HLA B serotype
Class type of: protein Q420574

Facts

2 properties
Instance of
antigen
Subclass of
protein
🏷️ Also known as
en HLA-B27 en HLA-B27 Antigen es HLA B27 fa hlab27 fr Antigène HLA B27 fr HLAB27 ru hla b 27
🔖 Identifiers · 13
Library of Congress Authorities ID
sh96006071
GND ID
1136678670
OpenAlex ID
C2778091532
DeCS ID
24725
Encyclopædia Britannica Online ID
topic/HLA-B27
Freebase ID
/m/02n1ns
J9U entity ID
987007554060405171
MeSH descriptor ID
D015796
MeSH tree code
D12.776.395.550.489.500.270, D12.776.543.550.439.500.270, D23.050.301.500.100.500.270, D23.050.301.500.450.380.270, D23.050.705.552.100.500.270, D23.050.705.552.450.380.270, D09.400.430.890.489.500.270
MedlinePlus ID
003551
Microsoft Academic ID (discontinued)
2778091532
Quora topic ID
Hla-B27
Show all 13 identifiers +1
UMLS CUI
C0019740

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Instance of 1
antigen
Subclass of 1
protein
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Summary

HLA-B27 is an antigen[1]. HLA-B27 is a type of protein[2].

References

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

Direct Wikidata claims

  1. [2] ↑ . 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). HLA-B27. Retrieved November 8, 2026, from https://4ort.xyz/entity/hla-b27
MLA “HLA-B27.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/hla-b27.
BibTeX @misc{4ortxyz_hla-b27_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HLA-B27}}, year = {2026}, url = {https://4ort.xyz/entity/hla-b27}, note = {Accessed: 2026-11-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HLA-B27 — https://4ort.xyz/entity/hla-b27 (retrieved 2026-11-08)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 24w ago · Twofivesixbot bot · 2026-05-25 view diff on Wikidata ↗
    Subclass of → protein
    Instance of → antigen
    "Changed claim qualifiers: J9U entity ID: 987007554060405171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.