[Pleiotropic effects of chitinase gene from Serratia plymuthica in transgenic potato].
We estimate the influence of transgenic bacterial chitinase from soilborne Serratia plymuthica onto agronomical important traits of potato, such as productivity and non-specific resistance. Transgene has been delivered into potato variety Delfin via Agrobacterial transformation with pGreen0229 and pBI121-based vectors. Growth inhibition of chitin-containing pathogenic fungi was shown. However, over 40% oftransgenic lines demonstrated decreased non-specific resistance to late blight (down to 62% compared to control genotype), as well as 40-60% productivity drop.
Shakhbazov
A V
AV
Iakovleva
G A
GA
Rod'kina
I A
IA
Kartel'
N A
NA
D002688:Chitinases / Q000096:biosynthesis / Q000235:genetics*; D005822:Genetic Vectors; D009154:Mutation; D030821:Plants, Genetically Modified / Q000201:enzymology / Q000235:genetics* / Q000254:growth & development; D012705:Serratia / Q000201:enzymology / Q000235:genetics*; D011198:Solanum tuberosum / Q000201:enzymology / Q000235:genetics* / Q000254:growth & development; D019076:Transgenes
D002688:Chitinases