WebRegarding DKxanthene, in DK1622hsfA::kan production is decreased 7-fold, which is not the case on solid CTT-agar. In the case of myxovirescin, the amount is decreased 3-fold compared to the wild-type instead of an increase observed when grown on CTT-agar. However, myxochromide exhibited changes compared to the wild-type as seen before on … WebJul 28, 2024 · DKxanthenes are a class of yellow secondary metabolites produced by myxobacterial genera Myxococcus and Stigmatella.We identified a putative 49.5 kb DKxanthene biosynthetic gene cluster from Myxococcus stipitatus DSM 14675 by genomic sequence and mutational analysis. The cluster was comprisedof 15 genes …
BGC0001172 - secondarymetabolites.org
WebSep 1, 2008 · In addition the structure of DKxanthene was elucidated and identified as a compound required for the formation of viable spores (Meiser et al., , 2008. It is important to note that transcriptomic ... WebApr 14, 2014 · For example, expression of genes for the yellow pigment DKxanthene and the antibiotic myxovirescin was increased significantly in yellow variants. In contrast, expression of the siderophore myxochelin, hemin binding proteins, and iron transport proteins was increased specifically in tan strains. Thus, a consequence of phase … thorneberry atrium pleasant grove utah
BGC0000986 - mibig.secondarymetabolites.org
WebIn DKxanthene biosynthesis, the 5–8 double bonds likely derive from different levels of iteration by one or more PKS modules within the mixed PKS-NRPS synthetase. This … Web*The amount of DKxanthene and myxovirescin produced by the wild type strain is expressed as 100%, and the amount produced by each strain is shown as a relative value. Quantitative analysis of the production of DKxanthene and myxovirescin M. xanthus cells were cultured in CYS medium containing 2% XAD-16 resin (Sigma) at 32°C for 5 days. … WebApr 14, 2014 · Production of DKxanthene and myxovirescin (antibiotic TA) is decreased in tan mutants The species name for M. xanthus is from the Latin word for yellow, the color of the compound DKxanthene. Loss of pigment in the tan strains was due to a significant decrease in expression of dkx genes ( MXAN_4289-4305 ) in WT-T [9] , and the asgB … umms mail order pharmacy