Expression of genes encoding chitin-binding proteins (PR-4) and hevein-like antimicrobial peptides in transgenic tomato plants enhanced resistanse to Phytophthora infestance

Khaliluev, M. R.; Mamonov, A. G.; Smirnov, A. N.; Kharchenko, P. N.; Dolgov, S. V.

Expression of genes encoding chitin-binding proteins (PR-4) and hevein-like antimicrobial peptides in transgenic tomato plants enhanced resistanse to Phytophthora infestance

2011

Khaliluev, M. R. | Mamonov, A. G. | Smirnov, A. N. | Kharchenko, P. N. | Dolgov, S. V.

The resistance of transgenic tomato plants containing genes of chitin-binding proteins from Amaranthus caudatus (ac) and A. retraflexus (RS-intron-Shir) and hevein-like antimicrobial peptides (amp1 and amp2) from Stellaria media is analyzed. Lines expressing genes ac, amp1, and amp2 are characterized, unlike the untransformed control, by enhanced resistance to a isolate Phytophthora infestans obtained from potato leaves.

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