Chemicals and Drugs

Immunoglobulin Heavy Chains

The largest of polypeptide chains comprising immunoglobulins. They contain 450 to 600 amino acid residues per chain, and have molecular weights of 51-72 kDa.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The largest of polypeptide chains comprising immunoglobulins. They contain 450 to 600 amino acid residues per chain, and have molecular weights of 51-72 kDa.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

See Also

MeSH Record

Synonyms

13 entry terms
  • Heavy-Chain Immunoglobulins
  • Ig Heavy Chains
  • Immunoglobulin Heavy Chain
  • Immunoglobulins, Heavy-Chain
  • Heavy Chain Immunoglobulins
  • Heavy Chain, Immunoglobulin
  • Heavy Chains, Ig
  • Heavy Chains, Immunoglobulin
  • Immunoglobulins, Heavy Chain
  • Immunoglobulin Heavy Chain Subgroup VH-I
  • Immunoglobulin Heavy Chain Subgroup VH-III
  • Immunoglobulin Heavy Chain Subgroup VH I
  • Immunoglobulin Heavy Chain Subgroup VH III

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 HEAVY CHAINS (IM) with PARAPROTEINEMIAS (IM) but consider also HYPERGAMMAGLOBULINEMIA (IM) or HEAVY CHAIN DISEASE (IM), follow text

MeSH Record

History Note

2006 (1973)

MeSH Record

Previous Indexing

  • Immunoglobulin Fragments (1973-1974)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Immunoglobulin Heavy Chains. Medical Subject Headings (MeSH). 2026. Unique ID D007143. http://id.nlm.nih.gov/mesh/2026/D007143
  2. Immunoglobulin Heavy Chains. In: Wikipedia. https://en.wikipedia.org/wiki/Immunoglobulin_heavy_chain
  3. Immunoglobulin Heavy Chains. In: Wikidata. https://www.wikidata.org/wiki/Q3776943