| abstract |
The present invention relates to a IbTIP1 gene and its promoter from potato roots and stems, more specifically from potato is strongly expressed, and the expression is induced by various stresses in the sweet potato root (Ipomoea batatas L. Lam) root and IbTIP1 gene and its promoter. The IbTIP1 gene and its promoter of the present invention can be usefully used to develop environmentally friendly alternative energy crops for the production of transformed sweet potatoes or bioethanol, which produce useful materials such as environmental stress resistant plants, starch, functional proteins, etc. Can be.n n n n IbTIP1 gene, promoter, stress, RT-PCR |