Conserved regulation of the soybean early nodulin ENOD2 gene promoter in determine and indeterminate transgenic root nodules.

@article{Lauridsen1993ConservedRO,
  title={Conserved regulation of the soybean early nodulin ENOD2 gene promoter in determine and indeterminate transgenic root nodules.},
  author={Peter Lauridsen and Henk J. Franssen and Jens Stougaard and Ton Bisseling and Kjeld A. Marcker},
  journal={The Plant journal : for cell and molecular biology},
  year={1993},
  volume={3 3},
  pages={483-92}
}
The beta-glucuronidase (GUS) activity expressed from the soybean early nodulin ENOD2(B) gene promoter was localized histochemically in nodules of Lotus corniculatus and Trifolium repens. In both the determinate Lotus nodules and the indeterminate Trifolium nodules, activity was found in the parenchyma cells and especially in cells close to the vascular tissue of nodules. The characteristic cell-specific expression of the soybean ENOD2 gene was therefore maintained by the ENOD2(B) promoter in… CONTINUE READING