Results 11 to 20 of about 10,206 (198)
, 2008 Raw data files of Rhodobacter sphaeroides<strong>Tilt Series Date:</strong> 2008-05-22</p> <strong>Data Taken By:</strong> Ariane Briegel</p> <strong>Species / Specimen:</strong> Rhodobacter sphaeroides</
Briegel, Ariane
core +16 more sources
Genome Sequence of Rhodobacter sphaeroides Strain WS8N [PDF]
Journal of Bacteriology, 2011 ABSTRACT Rhodobacter sphaeroides is a metabolically diverse photosynthetic alphaproteobacterium found ubiquitously in soil and freshwater habitats. Here we present the annotated genome sequence of R. sphaeroides WS8N.
Porter, SL +6 more
openaire +6 more sources
Potassium chemotaxis in Rhodobacter sphaeroides
FEBS Letters, 1990 The addition of potassium to Rhodobacter sphaeroides in the absence of magnesium increased the membrane potential, as measured by the carotenoid bandshift. In the presence of magnesium, potassium decreased the membrane potential. Potassium stimulated the mean population swimming speed by 33% and 48% in the presence or absence of magnesium, respectively.
Poole, Philip S. +2 more
openaire +2 more sources
Improving CoQ10 productivity by strengthening glucose transmembrane of Rhodobacter sphaeroides [PDF]
Microbial Cell Factories, 2021 Background Several Rhodobacter sphaeroides have been widely applied in commercial CoQ10 production, but they have poor glucose use. Strategies for enhancing glucose use have been widely exploited in R. sphaeroides.
Yuying Yang +5 more
doaj +2 more sources
The Extract of Rhodobacter sphaeroides Inhibits Melanogenesis through the MEK/ERK Signaling Pathway
Marine Drugs, 2013 Reducing hyperpigmentation has been a big issue for years. Even though pigmentation is a normal mechanism protecting skin from UV-causing DNA damage and oxidative stress, it is still an aesthetic problem for many people.
Wei-Kuang Wang +2 more
exaly +3 more sources
Stringency in the absence of ppGpp accumulation in Rhodobacter sphaeroides [PDF]
Journal of Bacteriology, 1987 Leucine deprivation of either phototrophically or chemotrophically growing cells of Rhodobacter sphaeroides resulted in a restriction in the continued accumulations of cellular RNA, phospholipids, and protein. Phototrophically growing cells also displayed restrictions in the accumulations of cellular carotenoids and bacteriochlorophyll.
R, Acosta, D R, Lueking
openaire +3 more sources
University of Ottawa Journal of Medicine, 2022 In this short review, the mechanisms through which the probiotic administration of non-pathogenic bacterium Rhodobacter Sphaeroides could contribute to human health in general, and more specifically, the treatment of ulcerative colitis, are explored ...
Tristan St-Laurent
doaj +1 more source
Osmoregulation in Rhodobacter sphaeroides [PDF]
Journal of Bacteriology, 1990 Betaine (N,N,N-trimethylglycine) functioned most effectively as an osmoprotectant in osmotically stressed Rhodobacter sphaeroides cells during aerobic growth in the dark and during anaerobic growth in the light. The presence of the amino acids L-glutamate, L-alanine, or L-proline in the growth medium did not result in a significant increase in the ...
ABEE, T +3 more
openaire +3 more sources
The CheYs of Rhodobacter sphaeroides [PDF]
Journal of Biological Chemistry, 2006 The Escherichia coli two-component chemosensory pathway has been extensively studied, and its response regulator, CheY, has become a paradigm for response regulators. However, unlike E. coli, most chemotactic nonenteric bacteria have multiple CheY homologues.
Porter, S +5 more
openaire +3 more sources
Microorganisms, 2021 In this study, we conducted a genome-wide comparative analysis of a former Rhodobacter sphaeroides strain EBL0706, which is now recorded as Luteovulum sphaeroides EBL0706. The genome of EBL0706 was compared with that of Luteovulum azotoformans ATCC 17025,
Haoyu Wang +8 more
doaj +1 more source