Chemicals and Drugs

Collagen Type IX

A fibril-associated collagen usually found crosslinked to the surface of COLLAGEN TYPE II fibrils. It is a heterotrimer containing alpha1(IX), alpha2(IX) and alpha3(IX) subunits.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A fibril-associated collagen usually found crosslinked to the surface of COLLAGEN TYPE II fibrils. It is a heterotrimer containing alpha1(IX), alpha2(IX) and alpha3(IX) subunits.

MeSH Record

Classification

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MeSH Record

Synonyms

18 entry terms
  • Type IX Collagen
  • Collagen, Type IX
  • Collagen Type IX, alpha1 Subunit
  • Collagen Type IX, alpha2 Subunit
  • Collagen Type IX, alpha3 Subunit
  • Collagen Type-IX, alpha1 Chain
  • Collagen Type-IX, alpha2 Chain
  • Collagen Type-IX, alpha3 Chain
  • Collagen alpha1(IX)
  • Collagen alpha2(IX)
  • Collagen alpha3(IX)
  • Procollagen Type IX
  • Type IX Procollagen
  • Collagen Type IX, alpha1 Chain
  • Collagen Type IX, alpha2 Chain
  • Collagen Type IX, alpha3 Chain
  • Procollagen, Type IX
  • Type IX, Procollagen

MeSH Record

Aspects Covered

30 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, 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

Indexing Annotation

precursors: coord IM with PROCOLLAGEN (IM)

MeSH Record

History Note

2002; use COLLAGEN 1990-2001

MeSH Record

Previous Indexing

  • Collagen (1990-2001)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Collagen Type IX. Medical Subject Headings (MeSH). 2026. Unique ID D024081. http://id.nlm.nih.gov/mesh/2026/D024081
  2. Collagen Type IX. In: Wikidata. https://www.wikidata.org/wiki/Q21102485