MOESM4 of CRISPR/dCas9-mediated transcriptional improvement of the biosynthetic gene cluster for the epothilone production in Myxococcus xanthus Ran Peng Ye Wang Wan-wan Feng Xin-jing Yue Jiang-he Chen Xiao-zhuang Hu Zhi-feng Li Duo-hong Sheng You-ming Zhang Yue-zhong Li 10.6084/m9.figshare.5834502.v1 https://springernature.figshare.com/articles/figure/MOESM4_of_CRISPR_dCas9-mediated_transcriptional_improvement_of_the_biosynthetic_gene_cluster_for_the_epothilone_production_in_Myxococcus_xanthus/5834502 Additional file 4: Figure S4. The sequence and expression vector of sgRNA. The promoter of pilA gene (shown in orange color) from M. xanthus drives transcription of sgRNAs. The sgRNA fragment containing the 20-nt specific targeting sequence (green), the tracrRNA scaffold (blue) and the human U6 terminator (red). 2018-01-29 05:00:00 CRISPR/dCas9 activation sgRNAs Activator proteins Promoter Transcriptional improvement Biosynthetic gene cluster Epothilones Myxococcus xanthus