专利号:US-8222434-B1 优先权日:2009-04-04 标 题 :Bactobolin analog and synthesis method thereof 发明人:GREENBERG E PETER; CHANDLER JOSEPHINE R; DUERKOP BRECK; LIMA PATRICIA SILVA; BLODGETT JOSHUA ALAN; CLARDY JON; SEYEDSAYAMDOST MOHAMMAD R 权利人:GREENBERG E PETER; CHANDLER JOSEPHINE R; DUERKOP BRECK; LIMA PATRICIA SILVA; BLODGETT JOSHUA ALAN; CLARDY JON; SEYEDSAYAMDOST MOHAMMAD R; UNIV WASHINGTON CT COMMERCIALI; HARVARD COLLEGE 摘要:The present inventions are directed to a novel bactobolin analog bactobolin D. The present inventions also are directed to a method of producing a composition comprising at least one bactobolin analog using a bacteria strain comprising a bacterial cell comprising the biosynthetic locus of the bactobolin analog in Burkholderia thailandensis (bta cluster) or a homolog structure (at least 95% sequence identity) thereof, and further isolation and purification of the bactobolin analog. For example, the bacterial strain can be a wild type bacterial strain such as a Burkholderia strain comprising a bta cluster (e.g. Burkholderia thailandensis (e.g. E264, Bt4, and TXDOH) and Burkholderia pseudomallei (e.g. K96243, 1106a, and 1106b).
[参考文献]: Luckose F, Et Al. Effects Of Amino Acid Derivatives On Physical, Mental, And Physiological Activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144. [参考文献]: Benjamin Michael Davis, Et Al. The Interaction Of N-Acylhomoserine Lactone Quorum Sensing Signaling Molecules With Biological Membranes: Implications For Inter-Kingdom Signaling. Plos One. 2010 Oct 20;5(10):E13522. [参考文献]: Brett L Mellbye, Et Al. Nitrite-Oxidizing Bacterium Nitrobacter Winogradskyi Produces N-Acyl-Homoserine Lactone Autoinducers. Appl Environ Microbiol. 2015 Sep 1;81(17):5917-26. [参考文献]: Jitesh A Soares, Et Al. Detection Of Acyl-Homoserine Lactones By Escherichia And Salmonella. Curr Opin Microbiol. 2011 Apr;14(2):188-93. [参考文献]: Kay H Mcclean, Et Al. Quorum Sensing And Chromobacterium Violaceum: Exploitation Of Violacein Production And Inhibition For The Detection Of N-Acylhomoserine Lactones. Microbiology (Reading). 1997 Dec:143 ( Pt 12):3703-3711.
合成参考文献
参考文献:10.1007/s00216-008-2002-3 摘要:Kumari A, Pasini P, Daunert S. Detection of bacterial quorum sensing N-acyl homoserine lactones in clinical samples. Analytical and Bioanalytical Chemistry. 2008 Apr 12;391(5):1619–27. doi: 10.1007/s00216-008-2002-3.