Phenomena and Processes

Genomic Segmental Duplications

Low-copy (2-50) repetitive DNA elements that are highly homologous and range in size from 1000 to 400,000 base pairs.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Low-copy (2-50) repetitive DNA elements that are highly homologous and range in size from 1000 to 400,000 base pairs.

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Classification

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See Also

MeSH Record

Synonyms

30 entry terms
  • Segmental Duplications
  • Segmental Duplications, Genomic
  • Duplication, Genomic Segmental
  • Duplication, Segmental
  • Duplications, Genomic Segmental
  • Duplications, Segmental
  • Genomic Segmental Duplication
  • Segmental Duplication
  • Segmental Duplication, Genomic
  • Duplicons
  • Low-Copy Repeat Sequences
  • Low-Copy Repeats
  • Low-Copy Repeats, DNA
  • DNA Low-Copy Repeat
  • DNA Low-Copy Repeats
  • Duplicon
  • Low Copy Repeat Sequences
  • Low Copy Repeats
  • Low Copy Repeats, DNA
  • Low-Copy Repeat
  • Low-Copy Repeat Sequence
  • Low-Copy Repeat, DNA
  • Repeat Sequence, Low-Copy
  • Repeat Sequences, Low-Copy
  • Repeat, DNA Low-Copy
  • Repeat, Low-Copy
  • Repeats, DNA Low-Copy
  • Repeats, Low-Copy
  • Sequence, Low-Copy Repeat
  • Sequences, Low-Copy Repeat

MeSH Record

Aspects Covered

5 allowable subheadings

Indexed with the subheadings drug effects, genetics, immunology, physiology, radiation effects.

MeSH Record

History Note

2010

MeSH Record

Previous Indexing

  • Gene Duplication (1997-2009)

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Genomic Segmental Duplications. Medical Subject Headings (MeSH). 2026. Unique ID D056916. http://id.nlm.nih.gov/mesh/2026/D056916
  2. Genomic Segmental Duplications. In: Wikipedia. https://en.wikipedia.org/wiki/Low_copy_repeats
  3. Genomic Segmental Duplications. In: Wikidata. https://www.wikidata.org/wiki/Q7446270