Results 81 to 90 of about 3,578 (153)
Probing the Cl--pumping photocycle of pharaonis halorhodopsin : Examinations with bacterioruberin, an intrinsic dye, and membrane potential-induced modulation of the photocycle [PDF]
, 2015 Halorhodopsin (HR) functions as a light-driven inward Cl- pump. The Cl- transfer process of HR from Natronomonas pharaonis (NpHR) was examined utilizing a mutant strain, KM-1, which expresses large amount of NpHR in a complex with the carotenoid ...
Kokubo, Asami +8 more
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, 2018 Halophilic archaea are known to produce a diverse array of pigments for phototrophy and photoprotection. The aim of this paper was to determine the role of a Halobacterium gene encoding the predicted cytochrome P450 monooxygenase (CYP174A1) in pigment ...
Martha S. Smit (5898254) +4 more
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Пищевые системыThe article presents the results of studies aimed at developing a cost-effective technology for producing microbial carotenoids using secondary raw materials from the agro-industrial sector.
N. Yu. Sharova +3 more
doaj +1 more source
Effect of hydrogen index and sodium chloride concentration on bacterioruberin biosynthesis
Processes and Food Production EquipmentThis study investigated the effect of sodium chloride (NaCl) concentration and medium pH on the ability of Arthrobacter agilis wb28 to synthesize bacterioruberin. This compound is a carotenoid in nature and plays a functional role in protecting the cell against environmental stress, including oxidative and osmotic stress; therefore, it has attracted ...
Ekaterina Yu. Ivanova +3 more
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Schematic diagram of the topology of cR3 showing helices as rectangles.
, 2014 Residues contacting bacterioruberin and residues participating in intra-trimer protein–protein interactions are framed with green and blue circles, respectively.
Toshiaki Gotoh (636794) +6 more
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Bacterial Carotenoids. XXVI. C50-Carotenoids. 2. Bacterioruberin. [PDF]
Acta Chemica Scandinavica, 1967 M. Kelly +4 more
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Cation Binding to Halorhodopsin
, 2015 A member of the retinal protein family, halorhodopsin, acts as an inward light-driven Cl– pump. It was recently demonstrated that the Natronomonas pharaonis halorhodopsin-overproducing mutant strain KM-1 contains, in addition to the retinal chromophore ...
Mordechai Sheves (1352163) +2 more
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Engineering Haloferax mediterranei as an Efficient Platform for High Level Production of Lycopene
Frontiers in Microbiology, 2018 Lycopene attracts increasing interests in the pharmaceutical, food, and cosmetic industries due to its anti-oxidative and anti-cancer properties. Compared with other lycopene production methods, such as chemical synthesis or direct extraction from plants,
Zhen-Qiang Zuo +9 more
doaj +1 more source
Current Research in BiotechnologyCarotenoids are pigments attracting the attention of several industries due to their antioxidant, biological and coloring properties. Low-cost substrates, such as agro-industrial wastes, are being investigated as a viable option to reduce microbial ...
Micaela Giani +2 more
doaj +1 more source
, 1997 The carotenoid composition of a psychrotrophic bacterium Micrococcus roseus strain MTCC 678 has been re-examined qualitatively and quantitatively by chromatographic (TLC, HPLC) and spectroscopic (VIS, MS, 1H NMR and CD) methods, partly in direct ...
Shivaji, Sisinthy +2 more
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