Chemicals and Drugs

HLA-DR1 Antigen

An HLA-DR antigen associated with HLA-DRB1 CHAINS that are encoded by DRB1*01 alleles.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An HLA-DR antigen associated with HLA-DRB1 CHAINS that are encoded by DRB1*01 alleles.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

3 entry terms
  • HLA-DR1
  • Antigen, HLA-DR1
  • HLA DR1 Antigen

MeSH Record

Aspects Covered

23 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, biosynthesis, blood, cerebrospinal fluid, chemistry, classification, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacology, physiology, poisoning, radiation effects, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

90

MeSH Record

Previous Indexing

  • HLA-DR Antigens (1986-1989)
  • Histocompatibility Antigens Class II (1981-1986)

MeSH Hierarchy

Tree Numbers

  1. D09w.400w.430w.890w.509w.400.440w.400.010w
  2. D12.776w.395w.550w.509w.400.440w.400.010w
  3. D12.776w.543w.550w.440w.400.440w.400.010w
  4. D23.050w.301.500.400w.400.440w.400.010w
  5. D23.050w.301.500.450w.400.440w.389.500w
  6. D23.050w.705.552.410w.400.440w.389.010w
  7. D23.050w.705.552.450w.400.440w.389.500w

AMA Style

References

  1. National Library of Medicine. HLA-DR1 Antigen. Medical Subject Headings (MeSH). 2026. Unique ID D015798. http://id.nlm.nih.gov/mesh/2026/D015798
  2. HLA-DR1 Antigen. In: Wikipedia. https://en.wikipedia.org/wiki/HLA-DR1
  3. HLA-DR1 Antigen. In: Wikidata. https://www.wikidata.org/wiki/Q5630164