Chemicals and Drugs

Immunoglobulin epsilon-Chains

The class of heavy chains found in IMMUNOGLOBULIN E. They have a molecular weight of approximately 72 kDa and they contain about 550 amino acid residues arranged in five domains and about three times more carbohydrate than the heavy chains of IMMUNOGLOBULIN A; IMMUNOGLOBULIN D; and IMMUNOGLOBULIN G.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The class of heavy chains found in IMMUNOGLOBULIN E. They have a molecular weight of approximately 72 kDa and they contain about 550 amino acid residues arranged in five domains and about three times more carbohydrate than the heavy chains of IMMUNOGLOBULIN A; IMMUNOGLOBULIN D; and IMMUNOGLOBULIN G.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

18 entry terms
  • Ig epsilon Chains
  • Immunoglobulin epsilon-Chain
  • Immunoglobulins, epsilon-Chain
  • epsilon-Chain Immunoglobulins
  • epsilon-Immunoglobulin Heavy Chain
  • epsilon-Immunoglobulin Heavy Chains
  • Chains, Ig epsilon
  • Heavy Chain, epsilon-Immunoglobulin
  • Heavy Chains, epsilon-Immunoglobulin
  • Immunoglobulin epsilon Chain
  • Immunoglobulin epsilon Chains
  • Immunoglobulins, epsilon Chain
  • epsilon Chain Immunoglobulins
  • epsilon Chains, Ig
  • epsilon Immunoglobulin Heavy Chain
  • epsilon Immunoglobulin Heavy Chains
  • epsilon-Chain, Immunoglobulin
  • epsilon-Chains, Immunoglobulin

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

Indexing Annotation

gammopathy: coordinate IMMUNOGLOBULIN EPSILON-CHAINS (IM) with PARAPROTEINEMIAS (IM) but consider also HYPERGAMMAGLOBULINEMIA (IM) or HEAVY CHAIN DISEASE (IM), follow text; DF: IG EPSILON CHAIN

MeSH Record

History Note

2006 (1976)

MeSH Record

Previous Indexing

  • IgE (1973-1975)
  • Immunoglobulin Fragments (1973-1975)
  • Immunoglobulins, Heavy Chain (1975)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Immunoglobulin epsilon-Chains. Medical Subject Headings (MeSH). 2026. Unique ID D007139. http://id.nlm.nih.gov/mesh/2026/D007139
  2. Immunoglobulin epsilon-Chains. In: Wikidata. https://www.wikidata.org/wiki/Q76742255