The extracellular acidic and basic virus-elicited proteins of cucumber cotyledons
- 23 Downloads
Ten major host-encoded pathogenesis-associated proteins have been found in extracts of intercellular sap of cucumber cotyledons infected with tobacco necrosis virus. By native and two-dimensional SDS-polyacrylamide gel electrophoresis, five major acidic virus-elicited proteins have been identified and classified on the basis of their molecular mass in three groups: group 1 included one protein of 14 kD; group 2, one protein of 28 kD and group 3, three proteins of 37–40 kD. Another five viruselicited proteins were basis, and were again classified in three groups: group 1, included two proteins of 15–16 kD; group 2, two proteins of 22–23 kD; group 3, one protein of 40 kD.
KeywordsChitinase Tobacco Mosaic Virus Cucumber Plant Cucumber Cotyledon Cucumber Leave
relative molecular mass
polyacrylamide gel electrophoresis
tobacco mosaic virus
tobacco necrosis virus
Unable to display preview. Download preview PDF.