RESUMO
Data on the influence of the double bond geometry on the antimicrobial properties of different isomers of etherolenic acid against phytopathogenic bacteria are presented. (ω5Z)-Etherolenic acid possesses bactericidal properties against Xanthomonas campestris ssp. vesicatoria, Pseudomonas syringae ssp. tomato, Pectobacterium atrosepticum SCRI1043; the etherolenic and (11Z)-etherolenic acids possess only bacteriostatic properties.
Assuntos
Antibacterianos , Bactérias/crescimento & desenvolvimento , Ácidos Graxos Insaturados , Lipoxigenase , Proteínas de Plantas , Antibacterianos/química , Antibacterianos/farmacologia , Ácidos Graxos Insaturados/química , Ácidos Graxos Insaturados/farmacologia , EstereoisomerismoRESUMO
The site-directed mutagenesis of tomato allene oxide synthase LeAOS3 (CYP74C3) on the "F/L toggle" site resulted in a partial conversion of LeAOS3 into epoxyalcohol synthase.
Assuntos
Sistema Enzimático do Citocromo P-450 , Oxirredutases Intramoleculares , Proteínas de Plantas , Solanum lycopersicum , Sistema Enzimático do Citocromo P-450/química , Sistema Enzimático do Citocromo P-450/genética , Oxirredutases Intramoleculares/química , Oxirredutases Intramoleculares/genética , Solanum lycopersicum/enzimologia , Solanum lycopersicum/genética , Proteínas de Plantas/química , Proteínas de Plantas/genéticaRESUMO
Analysis of the tasks of a virological laboratory as regards viral hepatitis helped the authors validate the requirements to computer provision and develop a program "Hepatitis" which permits the creation of a reliable data bank on subjects screened for viral hepatitis, offers a comprehensive highly qualified analysis, and saves time needed for file registration and making reports. The program is addressed to virology laboratories of sanitary epidemiological, therapeutic, and research institutions.