Complete genome sequence of soil actinobacteria Streptomyces cavourensis TJ430.
A new actinobacteria Streptomyces cavourensis TJ430 was isolated from the mountain soil collected from the southwest of China. In previous study, TJ430 showed striking bactericidal activities and strong ability of antibiotic production. Here, we report complete genome of this bacterium, consisting of 7.6 Mb linear chromosome and 0.2 Mb plasmids. It was predicted 6450 genes in chromosome and 225 genes in plasmids, as well as 12 gene islands in chromosome. Abundant genes have predicted functions in antibiotic metabolism and stress resistance. A whole-genome comparison of S. cavourensis TJ430, S. coelicolor A3(2), and S. lividans 66 indicates that TJ430 has a relatively high degree of strain specificity. The 16S rRNA phylogenetic tree shows the high identities (99.79%) of TJ430 with S. cavourensis DSM40300. TJ430 is a new and rare Streptomyces species, and analysis of its genome helps us to better understand primary metabolism mechanism of this isolate, as well as the evolutionary biology.
['Wang|Peipei|P|', 'Liu|Zhongqi|Z|', 'Huang|Yongchun|Y|http://orcid.org/0000-0002-1751-2761']
D001482:Base Composition D001483:Base Sequence D002681:China D024881:Drug Resistance, Bacterial D005798:Genes, Bacterial D059646:Genome Size D016680:Genome, Bacterial D044404:Genomic Islands D058977:Molecular Sequence Annotation D010802:Phylogeny D010957:Plasmids D012336:RNA, Ribosomal, 16S D017422:Sequence Analysis, DNA D012988:Soil Microbiology D013302:Streptomyces
genome sequence Streptomyces antibiotic resistance