RESUMO
Stenotrophomonas sp. SAM-B was isolated from Uzharlyg Mineral Cold Spring, Samagaltay Settlement, Republic of Tyva (Southern Siberia), Russian Federation. A whole genome sequencing of Stenotrophomonas sp. SAM-B was performed using an Illumina MiSeq platform. The resulting draft genome contains 4,253,956â¯bp with 66.48% GC-content and 71 contigs; the longest contig contains 968,648â¯bp, and the N50 has a length of 401,736â¯bp. The genome includes 3816 protein-coding genes, among which 23 are responsible for protein degradation, 65 are associated with stress response, and 31 are associated with virulence, disease, and defense, including beta-lactamase and resistance to fluoroquinolones. The genome data on the SAM-B strain provides fundamental knowledge that would allow a better understanding of the microorganisms inhabiting cold water environments. Moreover, the results of the genome annotation indicated that diverse metabolic pathways are encoded in the genome of the SAM-B strain and that it has biotechnological potential. The draft genome sequence of Stenotrophomonas sp. SAM-B has been deposited in DDBJ/ENA/GenBank under the accession number JABBXB000000000; the accession number of the genome sequence referred to in this paper is JABBXB010000000.
RESUMO
Here, we report on the draft genome of a copper-resistant and acidophilic Desulfosporosinus sp. BG, isolated from the tailings of a molybdenum-tungsten mine in Transbaikal area. The draft genome has a size of 4.52 Mb and encodes transporters of heavy metals. The phylogenetic analysis based on concatenated ribosomal proteins revealed that strain BG clusters together with the other acidophilic copper-resistant strains Desulfosporosinus sp. OT and Desulfosporosinus sp. I2. The K+-ATPase, Na+/H+ antiporter and amino acid decarboxylases may participate in enabling growth at low pH. The draft genome sequence and annotation have been deposited at GenBank under the accession number NZ_MASS00000000.
