Anatomy

Small Eukaryotic Ribosome Subunits

The small subunit of the 80s ribosome of eukaryotes. It is composed of the 18S RIBOSOMAL RNA and 32 different RIBOSOMAL PROTEINS.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

The small subunit of the 80s ribosome of eukaryotes. It is composed of the 18S RIBOSOMAL RNA and 32 different RIBOSOMAL PROTEINS.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

18 entry terms
  • 40S Ribosomal Subunits
  • 40S Ribosome Subunits
  • Eukaryotic Small Ribosomal Subunits
  • Eukaryotic Small Ribosome Subunits
  • Ribosomal Subunits, 40S
  • Ribosomal Subunits, Small, Eukaryotic
  • Ribosome Subunits, 40S
  • Ribosome Subunits, Small, Eukaryotic
  • Small Ribosomal Subunits, Eukaryotic
  • Small Ribosome Subunits, Eukaryotic
  • 40S Ribosomal Subunit
  • 40S Ribosome Subunit
  • Ribosomal Subunit, 40S
  • Ribosome Subunit, 40S
  • Subunit, 40S Ribosomal
  • Subunit, 40S Ribosome
  • Subunits, 40S Ribosomal
  • Subunits, 40S Ribosome

MeSH Record

Aspects Covered

15 allowable subheadings

Indexed with the subheadings chemistry, classification, drug effects, enzymology, genetics, immunology, metabolism, microbiology, parasitology, pathology, physiology, radiation effects, transplantation, ultrastructure, virology.

MeSH Record

History Note

2008

MeSH Record

Previous Indexing

  • Ribosomes (1966-2007)

MeSH Hierarchy

Tree Number

AMA Style

References

  1. National Library of Medicine. Small Eukaryotic Ribosome Subunits. Medical Subject Headings (MeSH). 2026. Unique ID D054682. http://id.nlm.nih.gov/mesh/2026/D054682
  2. Small Eukaryotic Ribosome Subunits. In: Wikidata. https://www.wikidata.org/wiki/Q21095302