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Aerobic Anoxygenic Phototrophic Bacteria
  • V. Yurkov, J. Beatty
  • Biology, Medicine
  • Microbiology and Molecular Biology Reviews
  • 1 September 1998
Aerobic anoxygenic phototrophic bacteria are classified in two marine and six freshwater genera and phylogenetically belong to the α-1, α-3, and α-4 subclasses of the class Proteobacteria. Expand
Phylogenetic positions of novel aerobic, bacteriochlorophyll a-containing bacteria and description of Roseococcus thiosulfatophilus gen. nov., sp. nov., Erythromicrobium ramosum gen. nov., sp. nov.,
We analyzed the 16S ribosomal DNAs of three obligately aerobic, bacteriochlorophyll a-containing bacteria, "Roseococcus thiosulfatophilus," "Erythromicrobium ramosum," and new isolate T4T (T = typeExpand
A gravitational-wave standard siren measurement of the Hubble constant
A measurement of the Hubble constant is reported that combines the distance to the source inferred purely from the gravitational-wave signal with the recession velocity inferred from measurements of the redshift using the electromagnetic data. Expand
Citromicrobium bathyomarinum, a novel aerobic bacterium isolated from deep-sea hydrothermal vent plume waters that contains photosynthetic pigment-protein complexes.
A new aerobic bacterial strain (JF-1) that contains photosynthetic pigment-protein complexes and which was recently isolated from black smoker plume waters of the Juan de Fuca Ridge is characterized, consistent with an oligotrophic adaptation to varied environmental conditions thought to exist around deep-sea hydrothermal vents. Expand
Anaerobic Respiration on Tellurate and Other Metalloids in Bacteria from Hydrothermal Vent Fields in the Eastern Pacific Ocean
The discovery of anaerobic respiration on tellurate by bacteria isolated from deep ocean (1,543 to 1,791 m) hydrothermal vent worms is reported, suggesting that anaer aerobic metal(loid) respiration might be an important process in bacteria that are symbiotic with vent fauna. Expand
New Light on Aerobic Anoxygenic Phototrophs
Discovered 30 years ago, aerobic anoxygenic phototrophs (AAP) represent an entirely new bacterial functional group that was surprisingly found to constitute nearly 10% of microbial cells in theExpand
Reorganization of the genus Erythromicrobium: description of "Erythromicrobium sibiricum" as Sandaracinobacter sibiricus gen. nov., sp. nov., and of "Erythromicrobium ursincola" as Erythromonas
The results of investigations on the morphology, physiology, pigment composition, light-harvesting antenna and reaction center organization, and electron carriers of five ErythromicrobiumExpand
Significant and variable linear polarization during the prompt optical flash of GRB 160625B
The authors' measurements probe the structure of the magnetic field at an early stage of the jet, closer to its central black hole, and show that the prompt phase is produced via fast-cooling synchrotron radiation in a large-scale magnetic field that is advected from the black hole and distorted by dissipation processes within the jet. Expand
Tellurite resistance and reduction by obligately aerobic photosynthetic bacteria.
Seven species of obligately aerobic photosynthetic bacteria of the genera Erythromicrobium, Erystrobacter, and Roseococcus demonstrated high-level resistance to tellurite and accumulation of metallic tellurium crystals, implying that tellurites reduction is not essential to conferTellurite resistance. Expand
Isolation of Tellurite- and Selenite-Resistant Bacteria from Hydrothermal Vents of the Juan de Fuca Ridge in the Pacific Ocean
Tellurite- and selenite-reducing strains were isolated in high numbers from ocean water near hydrothermal vents, bacterial films, and sulfide-rich rocks, and found to be salt tolerant, pH tolerant, and thermotolerant. Expand