Results 51 to 60 of about 14,298 (196)

Investigation of a Bacterial and Arbuscular Mycoorhizal Fungus Spore Inoculation in Cultivation of Saffron

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Saffron (Crocus sativus L.) is prized for its stigma, a valuable spice rich in bioactive compounds crucial for various industries and traditional medicine.
Sevinç Yeşilyurt, Seda Pamay, Muazzez Gürgan Eser   +2 more
doaj   +1 more source

Study of protein-bacteriochlorophyll and protein-lipid interactions of natural and model light-harvesting complex 2 in purple bacterium Rhodobacter sphaeroides. [PDF]

, 2007
The natural design of the photosystems of plants and photosynthetic bacteria using chlorophylls (Chls) or bacteriochlorophylls (BChls) as photoreceptors are robust.
Kwa, Lee Gyan
core   +1 more source

Interaction between Rhodobacter sphaeroides and Harmful Algal Bloom (HAB) causing dinoflagellate Amphidinium carterae [PDF]

, 2019
The present study hopes to develop a further understanding regarding algal-bacteria interactions as an option for bioremediation. After the use of chemicals against the events of the red tide proved to be impractical due to its detrimental effects on the
Cabalfin, Jec Jose Miguel C., Lamzon, Joseph Dinesh H., Catedral, Demy D., Serra, Vaughn Remos M., Mediodia, Harold P.   +4 more
core   +1 more source

Photosynthetic reaction center/graphene bio-hybrid for low-power optoelectronics

Photosynthetica, 2023
Photosynthetic reaction center (pRC) purified from Rhodobacter sphaeroides 2.4.1 purple bacteria was deposited on a graphene carrier exfoliated from the liquid phase and layered on the surface of SiO2/Si substrate for optoelectronic application.
J. VUJIN, T. SZABÓ, R. PANAJOTOVIC, A.G. VÉGH, L. RINYU, L. NAGY   +5 more
doaj   +1 more source

Toward understanding the catalytic mechanism for two classes of bacterial phospholipid N‐methyltransferases

The FEBS Journal, EarlyView.
Phospholipid N‐methyltransferases (Pmts) synthesize phosphatidylcholine in many bacteria. In this study, we compared the catalytic mechanisms of two bacterial Pmt classes: the Rhodobacter (R‐) and the Sinorhizobium (S‐) type. Representative enzymes for each class were derived from Rubellimicrobium thermophilum and Agrobacterium tumefaciens ...
Irina Shevyreva, Lena Sophie Fritsch, Leander Mika Koch, Anton Effing, Meriyem Aktas, Franz Narberhaus   +5 more
wiley   +1 more source

Effects of Rhodobacter sphaeroides Crude Extracts on Volatile Flavor Substances and Flavor Amino Acids of Sausages During Storage

Shipin gongye ke-ji, 2023
In order to test the effects of the crude extracts from Rhodobacter sphaeroides (CCRS) on the volatile flavor substances and flavor amino acids of sausages during storage, the sausages were respectively processed with addition of CCRS at higher, medium ...
Xinyue KANG, Hongfan CHEN, Jingjing MAO, Xin NIE, Dayu LIU, Yin ZHANG, Zhiping ZHAO   +6 more
doaj   +1 more source

Involvement of transport in Rhodobacter sphaeroides chemotaxis

Journal of Bacteriology, 1987
The chemotactic response to a range of chemicals was investigated in the photosynthetic bacterium Rhodobacter sphaeroides, an organism known to lack conventional methyl-accepting sensory transduction proteins. Strong attractants included monocarboxylic acids and monovalent cations.
C J, Ingham, J P, Armitage
openaire   +3 more sources

Detection of Ring Structure and Its Flexibility in Periplasmic Region of FliL, Bacterial Flagellar Stator‐Associate Protein, in Marine Vibrio

Molecular Microbiology, EarlyView.
FliL, a single‐pass transmembrane flagellar protein with a large periplasmic domain, associates with the basal body and supports motor function under high‐load conditions (e.g., viscous environments). The periplasmic domain of deletion mutant FliL forms a flexible ring structure, likely reflecting the capacity of the full‐length protein to adaptively ...
Tatsuro Nishikino, Norihiro Takekawa, Raymond Burton‐Smith, Yuki Tajimi, Kazuyoshi Murata, Takayuki Uchihashi, Seiji Kojima, Katsumi Imada, Michio Homma   +8 more
wiley   +1 more source

Biological Synthesis of Size-Controlled Cadmium Sulfide Nanoparticles Using ImmobilizedRhodobacter sphaeroides

Nanoscale Research Letters, 2009
Size-controlled cadmium sulfide nanoparticles were successfully synthesized by immobilizedRhodobacter sphaeroidesin the study. The dynamic process that Cd2+was transported from solution into cell by livingR.
Zhang Zhaoming, Bai Hongjuan, Guo Yu, Jia Wanli   +3 more
doaj   +1 more source

Chromate reduction by Rhodobacter sphaeroides

Journal of Industrial Microbiology and Biotechnology, 2000
grew in the presence of up to 43 μM chromate and reduced hexavalent chromium to the trivalent form under both aerobic and anaerobic conditions. Reduced chromium remained in the external medium. Reductase activity was present in cells of R. sphaeroides independent of whether chromate was present or not in the growth medium.
B B Nepple, J Kessi, R Bachofen
openaire   +1 more source