Contact Admin. Skip to search form Skip to main content. Studies of the role of the Drosophila scs and scs' insulators in defining boundaries of a chromosome puff. The Drosophila scs and scs' insulators localize near the borders of a structural domain in the polytene chromosomes, known as a puff, produced by transcription of the 87A heat shock protein hsp genes.
Figures, Tables, and Topics from this paper. Citations Publications citing this paper. Chromosomal inversions promote genomic islands of concerted evolution of Hsp70 genes in the Drosophila subobscura species subgroup.
Loop Structures and Barrier Elements from D. Glazkov , Anna N. Elizaryev , Pavel Georgiev , Maksim Erokhin. Barrier elements of chromatin domains and nuclear envelope Anna N. References Publications referenced by this paper.
Sequences required for enhancer blocking activity of scs are located within two nuclease-hypersensitive regions. A novel boundary element may facilitate independent gene regulation in the Antennapedia complex of Drosophila. A test of insulator interactions in Drosophila.
Tulin , Allan C Spradling. Kuhn , Pamela K Geyer. Evidence for large domains of similarly expressed genes in the Drosophila genome Paul T. Spellman , Gerald M. Gene expression during the life cycle of Drosophila melanogaster. Arbeitman , Eileen E. Analysis of the positions of scs and scs within the 87A puff. A Chromosomes isolated from a Canton S larva under non-heat shock conditions, hybridized with the 5 scs probe, which anneals 5 kb upstream of the scs insulator.
