13108-19-5Relevant articles and documents
Synthesis and application of an N-acylated l-homoserine lactone derivatized affinity matrix for the isolation of quorum sensing signal receptors
Praneenararat, Thanit,Beary, Teresa M.J.,Breitbach, Anthony S.,Blackwell, Helen E.
, p. 5054 - 5057 (2011)
The design and synthesis of an agarose resin functionalized with a Gram-negative quorum sensing (QS) signaling molecule analogue is described. The modified resin was utilized in affinity pull-down assays to successfully isolate QscR, a LuxR-type QS receptor from Pseudomonas aeruginosa. This resin may facilitate the identification of novel QS signal receptors using affinity chromatography techniques.
Parallel anti-sense two-step cascade for alcohol amination leading to ω-amino fatty acids and α,ω-diamines
Sung, Sihyong,Jeon, Hyunwoo,Sarak, Sharad,Ahsan, Md Murshidul,Patil, Mahesh D.,Kroutil, Wolfgang,Kim, Byung-Gee,Yun, Hyungdon
supporting information, p. 4591 - 4595 (2018/10/23)
Running two two-step cascades in parallel anti-sense to transform an alcohol to an amine allowed the conversion of ω-hydroxy fatty acids (ω-HFAs) and α,ω-diols to the corresponding ω-amino fatty acids (ω-AmFAs) and α,ω-diamines, respectively. The network required only two enzymes namely an aldehyde reductase (AHR) and a transaminase (TA). Benzylamine served on the one hand as amine donor and on the other hand after deamination to benzaldehyde also as oxidant. All ω-HFAs tested were efficiently transformed to their corresponding ω-AmFAs using purified enzymes as well as a whole-cell system, separately expressing both the enzymes, with conversions ranging from 80-95%. Additionally, a single-cell co-expressing all enzymes successfully produced the ω-AmFAs as well as the α,ω-diamines with >90% yield. This system was extended by employing a lactonase, enabling the transformation of ?-caprolactone to its corresponding ω-AmFA with >80% conversion.
Peptidomimetic inhibitors of N-myristoyltransferase from human malaria and leishmaniasis parasites
Olaleye, Tayo O.,Brannigan, James A.,Roberts, Shirley M.,Leatherbarrow, Robin J.,Wilkinson, Anthony J.,Tate, Edward W.
supporting information, p. 8132 - 8137 (2015/01/08)
N-Myristoyltransferase (NMT) has been shown to be essential in Leishmania and subsequently validated as a drug target in Plasmodium. Herein, we discuss the use of antifungal NMT inhibitors as a basis for inhibitor development resulting in the first sub-micromolar peptidomimetic inhibitors of Plasmodium and Leishmania NMTs. High-resolution structures of these inhibitors with Plasmodium and Leishmania NMTs permit a comparative analysis of binding modes, and provide the first crystal structure evidence for a ternary NMT-Coenzyme A/myristoylated peptide product complex. This journal is
