PvTET8 transcript accumulation and promotor activity during lateral root and nodule primordia development.
(A) Analysis of putative cis-regulatory elements in the promoter region of PvTET8. (B-F), pPvTET8::GUS-GFP promotor activity in P. vulgaris root during lateral root emergence. (G and H) show the promoter activity during the onset of lateral root development and the meristematic region of the emerging lateral root as depicted by fluorescence. (I), Subcellular localization of 35S:PvTET10-GFP during lateral root formation. Transgenic composite plants from P. vulgaris were generated by the A. rhizogenes method.