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Article

The Su(Hw) chromatin insulator protein alters double-strand break repair frequencies in the Drosophila germ line.

Chromosoma - 1 Jan 2000

Lankenau D H, Peluso M V, Lankenau S

Abstract excerpt

P element-induced double-strand breaks (DSBs) on the X chromosome of Drosophila melanogaster were repaired up to four times more frequently when functional Su(Hw) chromatin insulator protein was removed from all genomic binding sites. Simultaneous comparisons of interallelic gap repair frequencies at two target loci on the X chromosome confirmed that a Su(Hw) binding site nested within a template had no effect on...

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PMID: 10855506
DOI: 10.1007/s004120050423

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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