| abstract |
The invention relates to expression cassettes and vectors, which contain selection marker genes while controlling the plant constitutive nitrilase 1 (NIT1) promoter from Arabidopsis thaliana, and to the use of these expression constructs or vectors for selecting transgenic organisms, preferably plants. The invention also relates to transgenic plants that are transformed by using these expression cassettes or vectors, to cultures derived therefrom, parts or multiplication products and to the use thereof for producing foodstuffs, feedstuffs, seeds, pharmaceuticals or fine chemicals. |