Bent DNA is a structural feature of scaffold-attached regions in <i>Drosophila melanogaster</i> interphase nuclei

Homberger, H.P.

doi:10.1007/BF00291044

Scientific article

English

Bent DNA is a structural feature of scaffold-attached regions in Drosophila melanogaster interphase nuclei

ContributorsHomberger, H.P.

Published inChromosoma, vol. 98, no. 2, p. 99-104

Publication date1989

Abstract

In this study the SAR DNA (scaffold attached region DNA) of some Drosophila genes was analyzed. Bent DNA regions were found to be present in all SAR DNA fragments analyzed here. Bent non-SAR DNA exhibits SAR-like properties when it is exogenously added to lithium 3,5-di-iodosalicylate-extracted Drosophila nuclear scaffolds. Thus the presence of bent regions within SAR DNA fragments might be a prerequisite for the SAR-like behavior of a DNA fragment.

Affiliation entities

Faculté des sciences / Section de biologie / Département de biologie moléculaire

Citation (ISO format)

HOMBERGER, H.P. Bent DNA is a structural feature of scaffold-attached regions in Drosophila melanogaster interphase nuclei. In: Chromosoma, 1989, vol. 98, n° 2, p. 99–104. doi: 10.1007/BF00291044

Article (Published version)

CC BY

Identifiers

PID : unige:147858
DOI : 10.1007/BF00291044

Additional URL for this publicationhttp://link.springer.com/10.1007/BF00291044

Journal ISSN0009-5915

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Bent DNA is a structural feature of scaffold-attached regions in Drosophila melanogaster interphase nuclei

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