Chemicals and Drugs

Antithrombin III

A plasma alpha 2 glycoprotein that accounts for the major antithrombin activity of normal plasma and also inhibits several other enzymes. It is a member of the serpin superfamily.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A plasma alpha 2 glycoprotein that accounts for the major antithrombin activity of normal plasma and also inhibits several other enzymes. It is a member of the serpin superfamily.

MeSH Record

Classification

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

11 entry terms
  • Heparin Co-Factor I
  • Heparin Cofactor I
  • Serpin C1
  • Cofactor I, Heparin
  • Heparin Co Factor I
  • Antithrombin III-Alpha
  • Atenativ
  • Kybernin
  • Thrombate III
  • Antithrombin III Alpha
  • Antithrombin IIIAlpha

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, biosynthesis, cerebrospinal fluid, chemical synthesis, chemistry, classification, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

1979

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

QV 193

AMA Style

References

  1. National Library of Medicine. Antithrombin III. Medical Subject Headings (MeSH). 2026. Unique ID D000990. http://id.nlm.nih.gov/mesh/2026/D000990
  2. Antithrombin III. In: Wikidata. https://www.wikidata.org/wiki/Q24775482