Chemicals and Drugs

Complement 3b Receptors

Molecular sites on or in some B-lymphocytes and macrophages that recognize and combine with COMPLEMENT C3B. The primary structure of these receptors reveal that they contain transmembrane and cytoplasmic domains, with their extracellular portion composed entirely of thirty short consensus repeats each having 60 to 70 amino acids.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Molecular sites on or in some B-lymphocytes and macrophages that recognize and combine with COMPLEMENT C3B. The primary structure of these receptors reveal that they contain transmembrane and cytoplasmic domains, with their extracellular portion composed entirely of thirty short consensus repeats each having 60 to 70 amino acids.

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Synonyms

13 entry terms
  • Antigens, CD35
  • C3b Receptors
  • CD 35 Antigens
  • CD35 Antigen
  • CD35 Antigens
  • CR1 Receptors
  • Complement 3b Receptor
  • Receptors, C3b
  • Receptors, CR1
  • Receptors, Complement 3b
  • Antigen, CD35
  • Antigens, CD 35
  • Receptor, Complement 3b

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Aspects Covered

19 allowable subheadings

Indexed with the subheadings administration & dosage, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, chemistry, classification, deficiency, drug effects, genetics, history, immunology, isolation & purification, metabolism, physiology, radiation effects, therapeutic use, ultrastructure.

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History Note

1993

MeSH Record

Previous Indexing

  • Receptors, Complement (1982-1992)

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References

  1. National Library of Medicine. Complement 3b Receptors. Medical Subject Headings (MeSH). 2026. Unique ID D017463. http://id.nlm.nih.gov/mesh/2026/D017463
  2. Complement 3b Receptors. In: Wikidata. https://www.wikidata.org/wiki/Q78320573