Chemicals and Drugs

Integrin alpha3

An integrin alpha subunit that occurs as alternatively spliced isoforms. The isoforms are differentially expressed in specific cell types and at specific developmental stages. Integrin alpha3 combines with INTEGRIN BETA1 to form INTEGRIN ALPHA3BETA1 which is a heterodimer found primarily in epithelial cells.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An integrin alpha subunit that occurs as alternatively spliced isoforms. The isoforms are differentially expressed in specific cell types and at specific developmental stages. Integrin alpha3 combines with INTEGRIN BETA1 to form INTEGRIN ALPHA3BETA1 which is a heterodimer found primarily in epithelial cells.

MeSH Record

Classification

Broader headings

Related Concepts

Knowledge Graph

Loading graph…

Drag nodes to rearrange; hover to trace links; click a node to open its page.

MeSH Record

Synonyms

9 entry terms
  • Antigens, CD49c
  • CD49c Antigen
  • CD49c Antigens
  • FRP-2
  • Fusion Regulatory Protein-2
  • alpha(3) Integrin
  • Antigen, CD49c
  • Fusion Regulatory Protein 2
  • alpha3, Integrin

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

History Note

2003 (1995)

MeSH Record

Previous Indexing

  • Antigens, CD (1995-2002)
  • Integrins (1995-2002)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Integrin alpha3. Medical Subject Headings (MeSH). 2026. Unique ID D039422. http://id.nlm.nih.gov/mesh/2026/D039422
  2. Integrin alpha3. In: Wikipedia. https://en.wikipedia.org/wiki/Integrin_alpha_3
  3. Integrin alpha3. In: Wikidata. https://www.wikidata.org/wiki/Q4201950