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Article

Target sequences for hunchback in a control region conferring Ultrabithorax expression boundaries.

Development (Cambridge, England) - 1 Dec 1991

Zhang C C, Müller J, Hoch M, Jäckle H, Bienz M

Abstract excerpt

Boundaries of Ultrabithorax expression are mediated by long-range repression acting through the PBX or ABX control region. We show here that either of these control regions confers an early band of beta-galactosidase expression which is restricted along the anteroposterior axis of the blastoderm embryo. This band is succeeded by a stripe pattern with very similar anteroposterior limits. Dissection of the PBX...

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Identifiers

PMID: 1687458
DOI: 10.1242/dev.113.4.1171

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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