New fluorescent analogs of bacterial undecaprenyldiphosphate galactose
作者:A. N. Vinnikova、K. A. Demirova、T. N. Druzhinina、V. V. Veselovsky
DOI:10.1007/s11172-015-0843-4
日期:2015.1
A synthesis of four new analogs of bacterial undecaprenyldiphosphate galactose, in which the oligoisoprenoid moiety is replaced with a linear hydrocarbon chain, was accomplished. These compounds contain a fluorescent anthracenyl group at the ω-end of the lipophilic chain variable in length. A comparative analysis of their ability to serve as substrates-acceptors of the mannose moiety in the enzymatic reactions catalyzed by mannosyltransferase from bacteria Salmonella newport cell membranes was performed.