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Article

Functional characterization of cis-acting elements mediating flavone-inducible expression of CYP321A1.

Insect biochemistry and molecular biology - 1 Dec 2010

Zhang Chunni, Luo Xiangxia, Ni Xinzhi, Zhang Yalin, Li Xianchun

Abstract excerpt

How plant allelochemicals elicit herbivore counterdefense genes remains largely unknown. To define the cis-acting elements for flavone inducibility of the allelochemical-metabolizing CYP321A1 from Helicoverpa zea, functions of varying length of CYP321A1 promoter are examined in H. zea fatbody cells. Progressive 3' deletions reveal presence of positive elements in the 5' untranslated region (UTR). Progressive 5'...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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PMID: 20854909
DOI: 10.1016/j.ibmb.2010.09.003

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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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