Results 171 to 180 of about 12,477 (201)

Rhodopseudomonas sphaeroides forma sp. denitrificans, a denitrifying strain as a subspecies of Rhodopseudomonas sphaeroides

Archives of Microbiology, 1976
From polluted water of a lagoon pond a new type of denitrifying photosynthetic purple bacteria was isolated. With respect to morphology, fine structure, photopigments, requirement for growth factors, the range of utilization of organic substrates for phototrophic growth and DNA base ratio, the denitrifying strains show the closest resemblance to ...
T, Satoh, Y, Hoshino, H, Kitamura
openaire   +2 more sources

Asymmetry of an energy transducing membrane. The location of cytochrome c2 in Rhodopseudomonas spheroides and Rhodopseudomonas capsulata

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1975
Monospecific antibodies have been prepared against cytochrome c2 from Rhodopseudomonas spheroides and Rhodopseudomonas capsulata, and against cytochrome c' from Rps. capsulata. These antibodies precipitated their respective antigens, but did not cross react with a wide range of procaryotic or eucaryotic cytochromes, or with other bacterial proteins ...
R C, Prince, A, Baccarini-Melandri, G A, Hauska, B A, Melandri, A R, Crofts   +4 more
openaire   +2 more sources

Anaerobic utilization of phenanthrene by Rhodopseudomonas palustris

Biotechnology Letters, 2011
A phenanthrene-utilizing bacterium was anaerobically isolated and identified as Rhodopseudomonas palustris. It tolerated up to 100 mg phenanthrene l(-1) and degraded 50% of 50 mg phenanthrene l(-1) over 10 days. The presence of phenanthrene caused a prolonged lag phase (2-3 days) in cell growth and affected the photopigments biosynthesis, while DMSO ...
Zhao, Li, Zhao, Chungui, Han, Daxiong, Yang, Suping, Chen, Shaohua, Yu, Chang-Ping   +5 more
openaire   +3 more sources

Enzymes of serine biosynthesis in Rhodopseudomonas capsulata

Archives of Biochemistry and Biophysics, 1973
Rhodopseudomonas capsulata has been shown to possess all the enzymatic activities of both the phosphorylated and nonphosphorylated pathways of serine biosynthesis. In addition there was an active serine hydroxymethyltransferase which catalyzed the reversible interconversion of serine and glycine.
L S, Schmidt, G A, Sojka
openaire   +2 more sources

Rhodopseudomonas palustris

Trends in Microbiology, 2022
openaire   +2 more sources

The induced synthesis of catalase in Rhodopseudomonas spheroides

Biochimica et Biophysica Acta, 1960
Abstract Synthesis of catalase is induced in Rps. spheroides on contact with air. In cultures grown anaerobically in the light the catalase content is 0.002% of the dry wt. In aerobic cultures grown in darkness the catalase content is about 0.15%.
openaire   +2 more sources

Comparison of Hydrogen Production Efficiency by Rhodopseudomonas palustris MP3 and Rhodopseudomonas harwoodiae SP6 Using an Iron Complex as an Enhancement Factor

Energies, 2023
Angel Torriero, David Nisbet, Takuya Tsuzuki   +2 more
exaly  

A Thermosiphon Photobioreactor for Photofermentative Hydrogen Production by Rhodopseudomonas palustris

Bioengineering, 2022
Steven Bradshaw, Robert William McClelland Pott, Catharine Elizabeth Bosman   +2 more
exaly  

Ornithine in Rhodopseudomonas spheroides

Biochimica et Biophysica Acta (BBA) - Specialized Section on Lipids and Related Subjects, 1964
openaire   +2 more sources

Genomic and genetic sequence information of strains assigned to the genus Rhodopseudomonas reveal the great heterogeneity of the group and identify strain Rhodopseudomonas palustris DSM 123T as the authentic type strain of this species

International Journal of Systematic and Evolutionary Microbiology, 2020
John Kyndt, Johannes F Imhoff
exaly