Pseudogulbenkiania ferrooxidans strain 2002 was isolated as a lithoautotrophic, Fe(II)-oxidizing, nitrate-reducing bacterium. Phylogenetically, it is in a clade within the family Neisseriaceae in the order Nessieriales of the class Betaproteobacteria. It is anticipated that comparative genomic analysis of this strain with other nitrate-dependent, Fe(II)-oxidizing bacteria will aid in the elucid...

A chemolithotrophic ammonium-oxidizing bacterium that was able to reduce NO(2) to N(2) (m/z 30) while oxidizing ammonium under conditions of oxygen stress was isolated from stream sediments. Energy was derived from ammonium oxidation, as evidence by growth, with CO(2) serving as the sole C source. The organism was a gram-negative, motile, short rod that failed to grow either aerobically or anae...

Here, we communicate the draft genome of "Acidibacillus ferrooxidans" Huett2, a novel strain of an acidophilic, heterotrophic, iron-oxidizing bacterium belonging to the phylum Firmicutes It was isolated from a water drainage system of a former minefield in Freiberg, Germany.

Butyribacterium methylotrophicum DSM 3468T is an acetogenic methylotrophic, anaerobic, carbon monoxide-oxidizing bacterium that produces acetate, butyrate, and butanol. The genome consists of a single chromosome (4.3 Mb) and harbors 3,989 predicted protein-encoding genes.

Here, we report the draft genome sequence of Oxobacter pfennigii DSM 3222(T), an anaerobic, acetogenic, carbon monoxide-oxidizing, and butyrate-producing bacterium. The genome consists of a chromosome with a size of 4.49 Mbp.

Here, we report the draft genome sequence of the arsenite-oxidizing bacterium Aliihoeflea sp. strain 2WW, which consists of a 4.15-Mb chromosome and contains different genes that are involved in arsenic transformations.

In this study we demonstrate that the demosponge Suberites domuncula harbors a Mn(II)-oxidizing bacterium, a Bacillus strain, termed BAC-SubDo-03. Our studies showed that Mn(II) stimulates bacterial growth and induces sporulation. Moreover, we show that these bacteria immobilize manganese on their cell surface. Comparison of the 16S rDNA sequence allowed the grouping of BAC-SubDo-03 to the Mn-p...

Molecular and microbiological analysis of a laboratory bioreactor biomass oxidizing thiocyanate at autotrophic conditions and at 1 M NaCl showed a domination of a single chemolithoautotrophic sulfur-oxidizing bacterium (SOB) capable of using thiocyanate as an energy source. The bacterium was isolated in pure cultures and identified as a member of the Halothiobacillus halophilus/hydrothermalis c...