Reclassification of 'Thiobacillus prosperus' Huber and Stetter 1989 as Acidihalobacter prosperus gen. nov., sp. nov., a member of the family Ectothiorhodospiraceae.

نویسندگان

  • Juan Pablo Cárdenas
  • Rodrigo Ortiz
  • Paul R Norris
  • Elizabeth Watkin
  • David S Holmes
چکیده

Analysis of phylogenomic metrics of a recently released draft genome sequence of the halotolerant, acidophile 'Thiobacillus prosperus' DSM 5130 indicates that it is not a member of the genus Thiobacillus within the class Betaproteobacteria as originally proposed. Based on data from 16S rRNA gene phylogeny, and analyses of multiprotein phylogeny and average nucleotide identity (ANI), we show that it belongs to a new genus within the family Ectothiorhodospiraceae, for which we propose the name Acidihalobacter gen. nov. In accordance, it is proposed that 'Thiobacillus prosperus' DSM 5130 be named Acidihalobacter prosperus gen. nov., sp. nov. DSM 5130T ( = JCM 30709T) and that it becomes the type strain of the type species of this genus.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Multiple Osmotic Stress Responses in Acidihalobacter prosperus Result in Tolerance to Chloride Ions

Extremely acidophilic microorganisms (pH optima for growth of ≤3) are utilized for the extraction of metals from sulfide minerals in the industrial biotechnology of "biomining." A long term goal for biomining has been development of microbial consortia able to withstand increased chloride concentrations for use in regions where freshwater is scarce. However, when challenged by elevated salt, ac...

متن کامل

Draft Genome Sequence of the Iron-Oxidizing, Acidophilic, and Halotolerant “Thiobacillus prosperus” Type Strain DSM 5130

"Thiobacillus prosperus" is a halotolerant mesophilic acidophile that gains energy through iron and sulfur oxidation. Its physiology is poorly understood. Here, we describe the principal genomic features of the type strain of T. prosperus, DSM 5130. This is the first public genome sequence of an acidophilic halotolerant bacterium.

متن کامل

Draft Genome Sequence of the Acidophilic, Halotolerant, and Iron/Sulfur-Oxidizing Acidihalobacter prosperus DSM 14174 (Strain V6)

The principal genomic features of Acidihalobacter prosperus DSM 14174 (strain V6) are presented here. This is a mesophilic, halotolerant, and iron/sulfur-oxidizing acidophile that was isolated from seawater at Vulcano, Italy. It has potential for use in biomining applications in regions where high salinity exists in the source water and ores.

متن کامل

Prokaryotic taxonomy in the sequencing era and the role of MLSA in classification

10. Li, H.B. et al. (2008) Halomonas korlensis sp. nov., a moderately halophilic, denitrifying bacterium isolated from saline and alkaline soil. Int. J. Syst. Evol. Microbiol. 58, 2582–2588. 11. Sánchez-Porro, C. et al. (2009). Description of Kushneria aurantia gen. nov., sp. nov., a novel member of the family Halomonadaceae, and a proposal for reclassification of Halomonas marisflavi as Kushne...

متن کامل

Phylogenetic relationships among the Chromatiaceae , their taxonomic reclassification and description of the new genera

lnstitut fur Meereskunde an der Universitat Kiel, Abteilung Marine Mikrobiologie, Dusternbrooker Weg 20, D-24105 Kiel, Germany Sequences of the 16s rDNA from all available type strains of Chromatium species have been determined and were compared to those of other Chromatiaceae, a few selected Ectothiorhodospiraceae and Escherichia coli. The clear separation of Ectothiorhodospiraceae and Chromat...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • International journal of systematic and evolutionary microbiology

دوره 65 10  شماره 

صفحات  -

تاریخ انتشار 2015