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1

Ramana, V. Venkata, S. Kalyana Chakravarthy, P. Shalem Raj, B. Vinay Kumar, E. Shobha, E. V. V. Ramaprasad, Ch Sasikala, and Ch V. Ramana. "Descriptions of Rhodopseudomonas parapalustris sp. nov., Rhodopseudomonas harwoodiae sp. nov. and Rhodopseudomonas pseudopalustris sp. nov., and emended description of Rhodopseudomonas palustris." International Journal of Systematic and Evolutionary Microbiology 62, Pt_8 (August 1, 2012): 1790–98. http://dx.doi.org/10.1099/ijs.0.026815-0.

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Four strains (JA310T, JA531T, JA447 and JA490) of red to reddish brown pigmented, rod-shaped, motile and budding phototrophic bacteria were isolated from soil and freshwater sediment samples from different geographical regions of India. All strains contained bacteriochlorophyll a and carotenoids of the spirilloxanthin series. The major cellular fatty acid of strains JA310T and JA531T was C18 : 1ω7c, the quinone was Q-10 and polar lipids were diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, phosphatidylcholine, an aminohopanoid and an unidentified aminolipid. Phylogenetic
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2

Harwood, Caroline S. "Rhodopseudomonas palustris." Trends in Microbiology 30, no. 3 (March 2022): 307–8. http://dx.doi.org/10.1016/j.tim.2021.12.001.

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3

Huang, Xuejiao, Jiupai Ni, Chong Yang, Mi Feng, Zhenlun Li, and Deti Xie. "Efficient Ammonium Removal by Bacteria Rhodopseudomonas Isolated from Natural Landscape Water: China Case Study." Water 10, no. 8 (August 20, 2018): 1107. http://dx.doi.org/10.3390/w10081107.

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In this study, we isolated a strain of photosynthetic bacteria from landscape water located in Southwest University, Chongqing, China, and named it Smobiisys501. Smobiisys501 was Rhodopseudomonas sp. according to its cell morphological properties and absorption spectrum analysis of living cells. The analysis of the 16S rDNA amplification sequence with specific primers of photosynthetic bacteria showed that the homology between Smobiisys501 and Rhodopseudomonas sp. was 100%, and the alignment results of protein sequences of the bacterial chlorophyll Y subunit showed that Smobiisys501 and Rhodop
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4

Xu, Cheng Bin, Xue Kai Sun, Yao Yao Li, Yan Gang Wang, and Xue Lian Meng. "Study on Optimization of the Culture Conditions for Four Rhodopseudomonas spp." Advanced Materials Research 393-395 (November 2011): 976–79. http://dx.doi.org/10.4028/www.scientific.net/amr.393-395.976.

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Rhodopseudomonas sp. could be used in wastewater treatment and aquiculture, extensively. Four photosynthetic bacterium Rhodopseudomonas spp., QDS2, QDS3, QDS4 and QDS9, were isolated and screened from the bottom sludge of Qingdao coast. In order to get a mass of PSB, we successfully optimized the culture conditions of four strains by orthogonal experiment and obtained the best culture conditions. The research could provide the bases for the applying of high-effective PSB (Rhodopseudomonas sp).
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5

Humphrey, Christine E., Nicole Burnett, Shivangi Dubey, and John A. Kyndt. "Genomic and Phylogenetic Characterization of Rhodopseudomonas infernalis sp. nov., Isolated from the Hell Creek Watershed (Nebraska)." Microorganisms 10, no. 10 (October 13, 2022): 2024. http://dx.doi.org/10.3390/microorganisms10102024.

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The genus Rhodopseudomonas is known for its versatile metabolic capabilities and has been proposed to be used in a wide variety of innovative applications, ranging from biohydrogen and electricity production, bioremediation and as biostimulant in agriculture. Here, we report the isolation, characterization and genome sequence analysis of a novel Rhodopseudomonas species, strain HC1, isolated from the Hell Creek urban native restoration area. Whole genome-based analysis, average nucleotide identity (ANI) comparison, and growth characteristics identified this isolate as a new species of the Rhod
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6

Kumar, B. Vinay, E. V. V. Ramprasad, Ch Sasikala, and Ch V. Ramana. "Rhodopseudomonas pentothenatexigens sp. nov. and Rhodopseudomonas thermotolerans sp. nov., isolated from paddy soils." International Journal of Systematic and Evolutionary Microbiology 63, Pt_1 (January 1, 2013): 200–207. http://dx.doi.org/10.1099/ijs.0.038620-0.

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Two strains (JA575T and JA576T) of orange- to pink-pigmented, rod-shaped, motile and budding phototrophic bacteria were isolated from paddy soils. Both strains contained bacteriochlorophyll a and carotenoids of spirilloxanthin series. Both strains had C18 : 1ω7c as the major cellular fatty acid, ubiquinone-10 (Q10) as the main quinone, and diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and phosphatidylcholine as polar lipids. Phylogenetic analysis on the basis of 16S rRNA gene sequences showed that both strains clustered with species of the genus Rhodopseudomonas in the
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7

Zhang, Dong Chen, Zhi Xiang Hou, and Tao Wang. "Study on Rhodopseudomonas Spheroides as Coal Microbial Flocculant." Advanced Materials Research 550-553 (July 2012): 1090–93. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.1090.

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Orthogonal test was employed to inspect the flocculation of Rhodopseudomonas spheroides in this text. The result showed that Rhodopseudomonas spheroides has good performance in flocculation effect of coal slurry. The hightest flocculation ratio is 93.4%. The optimum technological combination of flocculation test has been obtained:incubation time:12h,Coagulation aid dosage:2mL,Bacterium fluid amount:2mL,The categories of flocculants: the cell homogenates,pH:7.The FTIR analysis showed that the extractive of Rhodopseudomonas spheroides contain a large number of acidic Polysaccharides which has fl
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8

Hiraishi, A., T. S. Santos, J. Sugiyama, and K. Komagata. "Rhodopseudomonas rutila Is a Later Subjective Synonym of Rhodopseudomonas palustris." International Journal of Systematic Bacteriology 42, no. 1 (January 1, 1992): 186–88. http://dx.doi.org/10.1099/00207713-42-1-186.

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9

Imhoff, Johannes F., Terrance E. Meyer, and John Kyndt. "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 70, no. 6 (June 1, 2020): 3932–38. http://dx.doi.org/10.1099/ijsem.0.004077.

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The genus Rhodopseudomonas , containing purple nonsulfur photosynthetic Proteobacteria, has a number of strains that belong to different species, although many of them are collectively called Rhodopseudomonas palustris . The type species R. palustris and closely related species are the focus of this paper. The comparison of available genome sequences indicate that the following Rhodopseudomonas species are well recognized: R. palustris (strains ATH 2.1.6T=DSM 123T=NBRC 100419T and BisB5), Rhodopseudomonas rutila (strains R1T, DSM 126, CGA009, ATH 2.1.37, Eli 1980, ATCC 17001 and TIE1), Rhodops
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10

Campbell, J. I. A., S. Scahill, T. Gibson та R. P. Ambler. "The phototrophic bacterium Rhodopseudomonas capsulata sp108 encodes an indigenous class A β-lactamase". Biochemical Journal 260, № 3 (15 червня 1989): 803–12. http://dx.doi.org/10.1042/bj2600803.

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The nucleotide sequence of a 2.37 kb DNA fragment derived from cloning a total DNA digest of Rhodopseudomonas capsulata sp108 was determined. The DNA codes for a beta-lactamase, a protein showing sequence similarity to the ampR protein of Enterobacter cloacae and an unidentified open reading frame. Hybridization experiments with a probe carrying DNA from within the beta-lactamase gene suggests a chromosomal location for the coding sequences in strain sp108 and in sp109, a penicillin-sensitive revertant of sp108 in which the enzyme is not inducible. A protein-sequence comparison of the deduced
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11

Oda, Yasuhiro, Wouter Wanders, Louis A. Huisman, Wim G. Meijer, Jan C. Gottschal, and Larry J. Forney. "Genotypic and Phenotypic Diversity within Species of Purple Nonsulfur Bacteria Isolated from Aquatic Sediments." Applied and Environmental Microbiology 68, no. 7 (July 2002): 3467–77. http://dx.doi.org/10.1128/aem.68.7.3467-3477.2002.

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ABSTRACT To assess the extent of genotypic and phenotypic diversity within species of purple nonsulfur bacteria found in aquatic sediments, a total of 128 strains were directly isolated from agar plates that had been inoculated with sediment samples from Haren and De Biesbosch in The Netherlands. All isolates were initially characterized by BOX-PCR genomic DNA fingerprinting, and 60 distinct genotypes were identified. Analyses of 16S rRNA gene sequences of representatives of each genotype showed that five and eight different phylotypes of purple nonsulfur bacteria were obtained from the Haren
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12

Touloupakis, Eleftherios, Eleni G. Poloniataki, Martina Casciana, Demetrios F. Ghanotakis та Pietro Carlozzi. "Poly-β-Hydroxybutyrate Production by Rhodopseudomonas sp. Grown in Semi-Continuous Mode in a 4 L Photobioreactor". Symmetry 13, № 9 (2 вересня 2021): 1609. http://dx.doi.org/10.3390/sym13091609.

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The synthesis of polyhydroxybutyrate (PHB) by photosynthetic non-sulfur bacteria is a potential approach for producing biodegradable plastics. In this work, acetate was used as a single carbon source to study the effect on PHB formation in Rhodopseudomonas sp. cultured in a cylindrical four-liter photobioreactor under semi-continuous mode. The cultivation process is divided into a symmetrical growth phase and a PHB accumulation phase separated temporally. The symmetrical growth phase (nutrient sufficient conditions) was followed by a sulfur-limited phase to promote PHB accumulation. The main n
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13

Juknat, A. A., M. L. Kotler, G. E. Koopmann, and A. M. del C. Batlle. "Porphobilinogenase from Rhodopseudomonas palustris." Comparative Biochemistry and Physiology Part B: Comparative Biochemistry 92, no. 2 (January 1989): 291–95. http://dx.doi.org/10.1016/0305-0491(89)90280-0.

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14

Tegtmeyer, B., J. Weckesser, H. Mayer, and J. F. Imhoff. "Chemical composition of the lipopolysaccharides of Rhodobacter sulfidophilus, Rhodopseudomonas acidophila, and Rhodopseudomonas blastica." Archives of Microbiology 143, no. 1 (October 1985): 32–36. http://dx.doi.org/10.1007/bf00414764.

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15

Matsuura, Katsumi, and Keizo Shimada. "Cytochromes functionally associated to photochemical reaction centers in Rhodopseudomonas palustris and Rhodopseudomonas acidophila." Biochimica et Biophysica Acta (BBA) - Bioenergetics 852, no. 1 (November 1986): 9–18. http://dx.doi.org/10.1016/0005-2728(86)90050-2.

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16

Okubo, Yoko, Hiroyuki Futamata, and Akira Hiraishi. "Characterization of Phototrophic Purple Nonsulfur Bacteria Forming Colored Microbial Mats in a Swine Wastewater Ditch." Applied and Environmental Microbiology 72, no. 9 (September 2006): 6225–33. http://dx.doi.org/10.1128/aem.00796-06.

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ABSTRACT The community structure of pink-colored microbial mats naturally occurring in a swine wastewater ditch was studied by culture-independent biomarker and molecular methods as well as by conventional cultivation methods. The wastewater in the ditch contained acetate and propionate as the major carbon nutrients. Thin-section electron microscopy revealed that the microbial mats were dominated by rod-shaped cells containing intracytoplasmic membranes of the lamellar type. Smaller numbers of oval cells with vesicular internal membranes were also found. Spectroscopic analyses of the cell extr
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17

Strid, Åke, Pål Nyrén, Lars P. Christensen, Tove Thomasen, Ewa Huskowska, Lija Tekenbergs-Hjelte, Kristina Ohlson, et al. "F1-ATPase from Rhodopseudomonas blastica." Acta Chemica Scandinavica 43 (1989): 1007–8. http://dx.doi.org/10.3891/acta.chem.scand.43-1007.

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18

Kitao, Osamu. "Molecular Structure of Rhodopseudomonas viridis." Journal of Computer Aided Chemistry 1 (2000): 57–62. http://dx.doi.org/10.2751/jcac.1.57.

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19

Linscheid, Michael, Bernd W. K. Diehl, Monika Övermöhle, Iris Riedl, and Ernst Heinz. "Membrane lipids of Rhodopseudomonas viridis." Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism 1347, no. 2-3 (August 1997): 151–63. http://dx.doi.org/10.1016/s0005-2760(97)00065-9.

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20

Zhang, Chun-Ting, and Ren Zhang. "Genomic islands in Rhodopseudomonas palustris." Nature Biotechnology 22, no. 9 (September 2004): 1078–79. http://dx.doi.org/10.1038/nbt0904-1078b.

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21

Gorham, H., and C. S. Dow. "A bacteriophage of Rhodopseudomonas blastica." Microbiology 142, no. 4 (April 1, 1996): 979–83. http://dx.doi.org/10.1099/00221287-142-4-979.

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22

Henseler, A. "Soluble cytochromes of Rhodopseudomonas marina." FEMS Microbiology Letters 33, no. 1 (January 1986): 1–8. http://dx.doi.org/10.1016/0378-1097(86)90175-8.

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23

Genthner, Barbara R. Sharak, and Judy D. Wall. "Ammonium uptake in Rhodopseudomonas capsulata." Archives of Microbiology 141, no. 3 (April 1985): 219–24. http://dx.doi.org/10.1007/bf00408062.

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24

Takakuwa, S. "Nickel uptake in Rhodopseudomonas capsulata." Archives of Microbiology 149, no. 1 (November 1987): 57–61. http://dx.doi.org/10.1007/bf00423137.

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25

HOSHINO, Yasuo, and Toshio SATOH. "Dependence on calcium ions of gelatin hydrolysis by Rhodopseudomonas capsulata but not Rhodopseudomonas gelatinosa." Agricultural and Biological Chemistry 49, no. 11 (1985): 3331–32. http://dx.doi.org/10.1271/bbb1961.49.3331.

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26

Wang, Bo, Kemeng Xiao, Zhifeng Jiang, Jianfang Wang, Jimmy C. Yu, and Po Keung Wong. "Biohybrid photoheterotrophic metabolism for significant enhancement of biological nitrogen fixation in pure microbial cultures." Energy & Environmental Science 12, no. 7 (2019): 2185–91. http://dx.doi.org/10.1039/c9ee00705a.

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27

Na, Yang-Key, Kwang-Chul Na, Byeong-Sam Kim, Kyong-Ju Choi, Gil-Ho Shin, and Wol-Soo Kim*. "Effect of Rhodopseudomonas p. on Tree Growth and Fruit Quality of `Niitaka' Pear." HortScience 39, no. 4 (July 2004): 814E—814. http://dx.doi.org/10.21273/hortsci.39.4.814e.

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The objective of this study was to determine the effect of Rhodopseudomonas p., which isolated from domestic soil on the density of microorganism in soil, leaf and SSC in pear (Pyrus pyrifolia) fruit. The solution of Rhodopseudomonas p. was sprayed over canopy and fertigated around trunk in 12-year-old `Niitaka' pear with Y-training system. The spray and fertigation were performed 11 times at 15-day intervals from 22 Apr. to 22 Sept. with 200 times diluted solution (v/v). The width and length of treated leaf was increased by 1.4 mm and 0.9 mm compared to them of control. There was no differenc
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28

Wang, Qing, Lijun Shen, Zhenzhen Zhao, Hai Yan, Qianqian Xu, Chunhua Yin, Xiaolu Liu, Haiyang Zhang, and Yang Liu. "Efficient Culture of Rhodopseudomonas Palustris Using Landfill Leachate." Journal of Pure and Applied Microbiology 12, no. 4 (December 30, 2018): 1679–85. http://dx.doi.org/10.22207/jpam.12.4.01.

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29

Dmitrieva, Anastasia, Elizaveta Faskhutdinova, Timothy Larichev, Natalia Velichkovich, Veronika Boger, and Larisa Aksenova. "Environmentally friendly energy, extremophilic microorganisms, enzymatic activity, microbial fuel cell, hard-to-decompose substrates." Food Processing: Techniques and Technology 54, no. 1 (March 28, 2024): 27–36. http://dx.doi.org/10.21603/2074-9414-2024-1-2486.

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Traditional energy sources pollute the environment. Microbial fuel cells are an alternative energy source that can reduce the environmental burden. Microbial fuel cells also remove recalcitrant wastes from wastewater. This research featured the enzymatic potential of microbial isolates obtained from the Abakan Arzhan thermal spring.
 The study involved isolates of the genera Geobacter, Thermomonas, and Rhodopseudomonas. The keratinolytic analysis was in line with State Standard R 55987-2014. The chitinolytic activity was determined by injecting a bacterial suspension on Petri dishes with
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30

MÜLLER, Horst, Hartmut NEUFANG, and Karl KNOBLOCH. "Purification and Properties of the Coupling-Factor ATPases F1 from Rhodopseudomonas palustris and Rhodopseudomonas sphaeroides." European Journal of Biochemistry 127, no. 3 (March 3, 2005): 559–66. http://dx.doi.org/10.1111/j.1432-1033.1982.tb06908.x.

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31

Coleman, Tom, Rebecca R. Chao, John B. Bruning, James J. De Voss, and Stephen G. Bell. "CYP199A4 catalyses the efficient demethylation and demethenylation of para-substituted benzoic acid derivatives." RSC Advances 5, no. 64 (2015): 52007–18. http://dx.doi.org/10.1039/c5ra08730a.

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CYP199A4, a cytochrome P450 enzyme from Rhodopseudomonas palustris HaA2, is able to efficiently demethylate a range of benzoic acids at the para-position. It can also catalyse demethenylation reactions.
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32

Lang, F. S., and D. Oesterhelt. "Gene transfer system for Rhodopseudomonas viridis." Journal of Bacteriology 171, no. 8 (1989): 4425–35. http://dx.doi.org/10.1128/jb.171.8.4425-4435.1989.

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33

Moody, M. D., and H. A. Dailey. "Ferric iron reductase of Rhodopseudomonas sphaeroides." Journal of Bacteriology 163, no. 3 (1985): 1120–25. http://dx.doi.org/10.1128/jb.163.3.1120-1125.1985.

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34

H�dig, Hendrik, Norbert Kaufmann, and Gerhart Drews. "Respiratory deficient mutants of Rhodopseudomonas capsulata." Archives of Microbiology 145, no. 4 (September 1986): 378–85. http://dx.doi.org/10.1007/bf00470875.

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35

Kundu, Balaram, and D. J. D. Nicholas. "Denitrification in Rhodopseudomonas sphaeroides f. denitrificans." Archives of Microbiology 141, no. 1 (February 1985): 57–62. http://dx.doi.org/10.1007/bf00446740.

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36

Gallili, Gilad E., and Richard I. Mateles. "Production of catalase from Rhodopseudomonas spheroides." Journal of Applied Chemistry and Biotechnology 27, no. 1 (May 29, 2007): 110–16. http://dx.doi.org/10.1002/jctb.5020270116.

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37

Wang, Zijuan, Dong Gao, Hao Geng, and Chengfen Xing. "Enhancing hydrogen production by photobiocatalysis through Rhodopseudomonas palustris coupled with conjugated polymers." Journal of Materials Chemistry A 9, no. 35 (2021): 19788–95. http://dx.doi.org/10.1039/d1ta01019k.

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Herein, a feasible and simple bio-hybrid complex based on water-soluble conjugated polymers and Rhodopseudomonas palustris (R. palustris), one kind of photosynthetic bacteria, was constructed for enhancing photocatalytic hydrogen production.
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38

Nalvothula, Raju, Surekha Challa, Vidyullatha Peddireddy, Ramchander Merugu, M. P. Pratap Rudra, Abed Alataway, Ahmed Z. Dewidar, and Hosam O. Elansary. "Isolation, Molecular Identification and Amino Acid Profiling of Single-Cell-Protein-Producing Phototrophic Bacteria Isolated from Oil-Contaminated Soil Samples." Molecules 27, no. 19 (September 23, 2022): 6265. http://dx.doi.org/10.3390/molecules27196265.

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In the current study, soil samples were gathered from different places where petrol and diesel filling stations were located for isolation of photosynthetic bacteria under anaerobic conditions using the paraffin wax-overlay pour plate method with Biebl and Pfennig’s medium. The three isolated strains were named Rhodopseudomonas palustris SMR 001 (Mallapur), Rhodopseudomonas palustris NR MPPR (Nacahram) and Rhodopseudomonas faecalis N Raju MPPR (Karolbagh). The morphologies of the bacteria were examined with a scanning electron microscope (SEM). The phylogenetic relationship between R. palustri
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39

Wang, Yiming, Chen Ma, Jin Zhang, Jin Tong, Rui Gao, and Wei Dai. "Investigation of cobalt bioaccumulation in Rhodopseudomonas palustris by proteomics analysis." Analytical Methods 11, no. 33 (2019): 4280–88. http://dx.doi.org/10.1039/c9ay00406h.

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Cobalt bioaccumulation by Rhodopseudomonas palustris (R. palustris), which has different modes of metabolism for tolerating heavy metal stress, was investigated using proteomics analysis under aerobic-dark conditions in the presence of a high cobalt concentration.
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Touloupakis, Eleftherios, Angeliki Chatziathanasiou, Demetrios F. Ghanotakis, Pietro Carlozzi, and Isabella Pecorini. "Hydrogen Production by Immobilized Rhodopseudomonas sp. Cells in Calcium Alginate Beads." Energies 15, no. 22 (November 9, 2022): 8355. http://dx.doi.org/10.3390/en15228355.

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The present investigation concerns the potentiality of Rhodopseudomonas sp. cells to produce clean energy such as molecular hydrogen (H2). The abovementioned goal could be reached by improving the capability of purple non-sulfur bacteria to produce H2 via a photofermentative process through the enzyme nitrogenase. Rhodopseudomonas sp. cells were immobilized in calcium alginate gel beads and cultured in a cylindrical photobioreactor at a working volume of 0.22 L. The semi-continuous process, which lasted for 11 days, was interspersed with the washing of the beads with the aim of increasing the
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41

Tarabas, O., S. Hnatush, B. Оstash, G. Мutenko, and O. Koshla. "IDENTIFICATION OF PURPLE NON- SULFUR BACTERIA OF RHODOPSEUDOMONAS SP. Ya-2016." Visnyk of Lviv University. Biological series, no. 75 (February 1, 2017): 140–45. http://dx.doi.org/10.30970/vlubs.2017.75.15.

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42

Allen, J. P., G. Feher, T. O. Yeates, D. C. Rees, J. Deisenhofer, H. Michel, and R. Huber. "Structural homology of reaction centers from Rhodopseudomonas sphaeroides and Rhodopseudomonas viridis as determined by x-ray diffraction." Proceedings of the National Academy of Sciences 83, no. 22 (November 1, 1986): 8589–93. http://dx.doi.org/10.1073/pnas.83.22.8589.

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43

Call, Toby P., Tian Carey, Paolo Bombelli, David J. Lea-Smith, Philippa Hooper, Christopher J. Howe, and Felice Torrisi. "Platinum-free, graphene based anodes and air cathodes for single chamber microbial fuel cells." Journal of Materials Chemistry A 5, no. 45 (2017): 23872–86. http://dx.doi.org/10.1039/c7ta06895f.

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In this work graphene-based aerogel anodes and graphene/stainless steel cathodes have been optimised as platinum-free electrodes in Rhodopseudomonas palustris microbial fuel cells, achieving a maximum power output of ∼3.5 W m<sup>−3</sup>.
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44

Neunlist, S., and M. Rohmer. "A novel hopanoid, 30-(5'-adenosyl)hopane, from the purple non-sulphur bacterium Rhodopseudomonas acidophila, with possible DNA interactions." Biochemical Journal 228, no. 3 (June 15, 1985): 769–71. http://dx.doi.org/10.1042/bj2280769.

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A novel hopanoid, 30-(5'-adenosyl)hopane, was isolated from the purple non-sulphur bacterium Rhodopseudomonas acidophila and identified. The significance of this triterpenoid in terms of bacteriohopanepolyol biosynthesis, membrane reinforcement and possible interactions with nucleic acids is discussed.
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P, PANDIYARAJAN, and SANTHANAKRISHANAN S. "PHOTOSYSNTHETIC BACTERIA: ARE THEY PRESENT IN BIOGAS DIGESTERS?" Madras Agricultural Journal 83, Augest (1996): 501–2. http://dx.doi.org/10.29321/maj.10.a01042.

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Attempts were made to isolate photosyntheite bacteria in transluscent biogas digesters made of fibreglass reinforced plastic which allow light to pass through. The results revealed the presence of purple non sulphur bacteria possibly of the genus Rhodopseudomonas in the digester.
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46

Wang, Li Qiu, Xin Xin Deng, and Liang Tian. "A Novel Photosynthetic Bacteria Solar Cell." Advanced Materials Research 773 (September 2013): 97–100. http://dx.doi.org/10.4028/www.scientific.net/amr.773.97.

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In this paper, a novel photosynthetic bacteria solar cell with Rhodopseudomonas as the electricity generation bacteria was designed and prepared, and photo current changing with the time of the cell was investigated by testing current-time(i-t) curve under alternating light and dark. The results showed that the maximum photo current of the cell could be 13 μA. The influence of glucose, sucrose, chitosan, anthraquinone and hydroquinone on the photo current was investigated. The results indicated that glucose and chitosan made the photo current of solar cell increased about 21 μA and 27 μA, resp
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Koga, Aoi, Takumi Yamasaki, Shuhei Hayashi, Shinjiro Yamamoto, and Hitoshi Miyasaka. "Isolation of purple nonsulfur bacteria from the digestive tract of ayu (Plecoglossus altivelis)." Bioscience, Biotechnology, and Biochemistry 86, no. 3 (January 10, 2022): 407–12. http://dx.doi.org/10.1093/bbb/zbac001.

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ABSTRACT Purple nonsulfur bacteria (PNSB) reportedly have probiotic effects in fish, but whether they are indigenous in the digestive tract of fish is a question that requires answering. We attempted to isolate PNSB from the digestive tract of ayu (Plecoglossus altivelis) from the Kuma River (Kumamoto, Japan) and successfully isolated 12 PNSB strains. All the isolated PNSB belonged to the genus Rhodopseudomonas. Five Rhodopseudomonas strains were also isolated from the soil samples collected along the Kuma River. The phylogenetic tree based on the partial sequence of pufLM gene indicated that
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48

Pradebon, Leonardo Cesar, Jaqueline Piesanti Sangiovo, Ivan Ricardo Carvalho, Murilo Vieira Loro, Wilson Story Venâncio, Amanda Maria Nascimento, and Larissa Alves de Castro Jocarelli Rossini. "Inoculants associated with fertilizers: agronomic increases in bean, soybean and lettuce crops." CONTRIBUCIONES A LAS CIENCIAS SOCIALES 17, no. 3 (March 20, 2024): e4417. http://dx.doi.org/10.55905/revconv.17n.3-250.

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The objective of the study was to prove the efficiency of inoculation associated with synthetic fertilizers in the agronomic potential of bean, soybean and lettuce. Experiments were carried out in a randomized block design to evaluate the efficiency of inoculation associated with synthetic fertilizers in bean, soybean and lettuce crops. The experimental design used was randomized blocks organized in a factorial scheme, with six replications. In beans, ten treatments were evaluated in four environments. In soybean cultivation, 13 treatments were evaluated in four environments. While in lettuce,
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Тарабас, О. В., С. O. Гнатуш, A. A. Галушка, and О. M. Mороз. "PIGMENTS OF RHODOPSEUDOMONAS YAVOROVII IMV B-7620." Microbiology&Biotechnology, no. 1(41) (March 29, 2018): 57–65. http://dx.doi.org/10.18524/2307-4663.2018.1(41).120468.

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Govindjee, T. S. Desai, V. G. Tatake, and P. V. Sane. "A NEW GLOW PEAK, IN RHODOPSEUDOMONAS SPHAEROIDES." Photochemistry and Photobiology 25, no. 1 (January 2, 2008): 119–22. http://dx.doi.org/10.1111/j.1751-1097.1977.tb07431.x.

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