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Article

Mapping a mutator, mu2, which increases the frequency of terminal deletions in Drosophila melanogaster.

Molecular & general genetics : MGG - 1 Dec 1994

Wang M, Champion L E, Biessmann H, Mason J M

Abstract excerpt

A mutator, mu2, in Drosophila melanogaster has been identified recently that potentiates the recovery of terminal deficiencies. The deleted chromosomes behave as if they had been capped; that is, they are protected from degradation and from fusion with other chromosome fragments. The mutator maps near the telomere on the left arm of chromosome 3. Using the selectable marker Aprt, 150 deficiencies for region 62 of...

Topics

Adenine Phosphoribosyltransferase
Alleles
Animals
Chromosome Mapping
Chromosomes, Artificial, Yeast
Drosophila melanogaster
Female
Genes, Insect
Genetic Markers
Male
Mutation

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Phenotype

Sequence Deletion

Telomere

Source

Identifiers

PMID: 7808410
DOI: 10.1007/BF00282222

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7808410-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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