Regulatory region of a lipid transfer protein (LtpW1) from aleuron tissue of wheat

This invention is directed to a regulatory region obtained from a wheat aleurone gene LtpW1. This regulatory region, truncated derivatives, mutations, or deletions of this regulatory region, can be used to express heterologous genes of interest within aleurone cells of a plant. Furthermore, this invention is directed to a truncated LtpW1 regulatory region that exhibits constitutive activity with both monocot and dicot plants. This invention is also directed to vectors comprising these regulatory regions operatively linked with a heterologous gene of interest, as well as plant cell cultures and transgenic plants comprising these vectors. A method for the preparation of a plant using the regulatory regions of this invention are also disclosed.