Chemicals and Drugs

Kunitz Soybean Trypsin Inhibitor

A high-molecular-weight protein (approximately 22,500) containing 198 amino acid residues. It is a strong inhibitor of trypsin and human plasmin.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A high-molecular-weight protein (approximately 22,500) containing 198 amino acid residues. It is a strong inhibitor of trypsin and human plasmin.

MeSH Record

Classification

Broader headings

Related Concepts

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Drug Class

Pharmacological Action

MeSH Record

Synonyms

4 entry terms
  • Trypsin Inhibitor DE-3
  • Trypsin Inhibitor Kunitz Soybean
  • Trypsin Inhibitor, Kunitz Soybean
  • Trypsin Inhibitor DE 3

MeSH Record

Aspects Covered

27 allowable subheadings

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

MeSH Record

History Note

91(75); was see under TRYPSIN INHIBITORS 1975-90

MeSH Record

Previous Indexing

  • Plant Proteins (1972-1974)
  • Soybeans (1972-1974)

MeSH Hierarchy

Tree Number

  1. D12.776w.765w.741w.750w

AMA Style

References

  1. National Library of Medicine. Kunitz Soybean Trypsin Inhibitor. Medical Subject Headings (MeSH). 2026. Unique ID D014360. http://id.nlm.nih.gov/mesh/2026/D014360
  2. Kunitz Soybean Trypsin Inhibitor. In: Wikipedia. https://en.wikipedia.org/wiki/Kunitz_STI_protease_inhibitor
  3. Kunitz Soybean Trypsin Inhibitor. In: Wikidata. https://www.wikidata.org/wiki/Q24770831