Kinetics of aflatoxin biosynthesis by Aspergillus parasiticus in the presence of Nα-palmitoyl-L-lysyl-L-lysine-ethyl ester dihydrochloride or dichlorvos

Specific response of Escherichia coli K1

Specific response of Escherichia coli K12 sfiA mutants to the presence of ethyl ester of Nαpalmitoyl-L-lysyl-L-lysine dihydrochloride (PLL) in a nutrient medium

✍ Cegielska, Aleksandra ;Kupryszewski, Godfryd ;Taylor, Alina 📂 Article 📅 1980 🏛 Springer 🌐 English ⚖ 260 KB

N-alpha-palmitoyl-L-lysyl-L-lysine dihydrochloride ethyl ester (PLL) in sublethal doses (6--12.5 microgram/ml) inhibits cell division in E. coli K12 strains C600, JM1, and derivatives of JM1 carrying mutations tif-1, tif-1, sfiA, tif-1 sfiB and sfiB in conditions which do not induces SOS functions.