Related Experiment Video
Updated: Jul 17, 2026

Lateral Root Inducible System in Arabidopsis and Maize
Published on: January 14, 2016
Evidence for the Inclusion of Controlling Elements within the Structural Gene at the Waxy Locus in Maize
1Department of Biology, Indiana University, Bloomington, Indiana 47405.
Abstract:
Minimal limits for the structural gene at the waxy locus have been set by investigations of the protein product of the gene. An altered protein is produced by four of the waxy mutants including B3, a controlling-element mutation. All are similar to wild type in molecular weight as determined by electrophoresis in SDS acrylamide gels. At least three of the five wx controlling-element mutations studied have been shown to lie within the limits of the structural gene.
Related Concept Videos
Canonical Wnt Signaling Pathway
Position-effect Variegation
Combinatorial Gene Control
The expression of more than 30,000 genes is controlled by approximately 2000-3000 transcription factors. This is possible because a single transcription factor can recognize more than one regulatory sequence. The specificity in gene...
Cis-regulatory Sequences
Non-Canonical Wnt Signaling Pathways
Morphogenesis

