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Rhodopseudomonas palustris: A biotechnology chassis
Biotechnology Advances, 2022 Rhodopseudomonas palustris is an attractive option for biotechnical applications and industrial engineering due to its metabolic versatility and its ability to catabolize a wide variety of feedstocks and convert them to several high-value products. Given its adaptable metabolism, R.
Brandi, Brown +2 more
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Physiological and Mechanistic Studies of Phototrophic Fe(II) Oxidation in Purple Non-sulfur Bacteria [PDF]
, 2007 Phototrophic Fe(II)-oxidizing bacteria use electrons from ferrous iron [Fe(II)] and energy from light to drive reductive CO₂ fixation. This metabolism is thought to be ancient in origin, and plays an important role in environmental iron cycling. It has
Jiao, Yongqin
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Ferrochelatase of Rhodopseudomonas spheroides [PDF]
Biochemical Journal, 1970 Extracts of Rhodopseudomonas spheroides contain two ferrochelatases: one is soluble and forms metalloporphyrins from deuteroporphyrin and haematoporphyrin; the other is particulate and forms metalloporphyrins from protoporphyrin, mesoporphyrin, deuteroporphyrin and haematoporphyrin.
M S, Jones, O T, Jones
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mSystems, 2016 Many photosynthetic bacteria have peripheral light-harvesting (LH) antenna complexes that increase the efficiency of light energy capture. The purple nonsulfur photosynthetic bacterium Rhodopseudomonas palustris produces different types of LH complexes ...
Kathryn R. Fixen +2 more
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Carbohydrate Metabolism in Rhodopseudomonas spheroides [PDF]
Journal of General Microbiology, 1960 SUMMARY: The wild-type strain of Rhodopseudomonas spheroides 2.4.1 does not utilize exogenously supplied gluconate and grows poorly with glucose, fructose or mannose as substrates, accumulating aldonic acids and 2-keto-3-deoxy gluconic acid in media containing these sugars. Mutants which are capable of growing well with glucose without the accumulation
M, SZYMONA, M, DOUDOROFF
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Porin from Rhodopseudomonas sphaeroides [PDF]
Journal of Bacteriology, 1984 A protein homooligomer was purified from both the cell envelope fractions and the saline extracts of Rhodopseudomonas sphaeroides cells. This oligomer exhibited strong porin activity when reconstituted into proteoliposomes with egg phosphatidylcholine. In the saline extracts of both chemotrophically and phototrophically grown cells, the porin oligomer ...
J, Weckesser, L S, Zalman, H, Nikaido
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Animals, 2023 Escherichia coli (EC), Staphylococcus aureus (SA), Bacillus subtilis (BS), Rhodopseudomonas palustris (RP), Saccharomyces cerevisiae (SC) and Lactobacillus plantarum (LP) were selected as feed additives for black soldier fly (Hermetia illucens) by ...
Yongqi Meng +8 more
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Metabolism of Methanol by Rhodopseudomonas acidophila [PDF]
Journal of General Microbiology, 1976 Rhodopseudomonas acidophila strain 10050, grown anaerobically in the light on methanol, contained a methanol and formaldehyde dehydrogenase which could be coupled to phenazine methosulphate; an NAD-linked formaldehyde dehydrogenase which required GSH for activity; and an NAD-linked formate dehydrogenase.
H, Sahm, R B, Cox, J R, Quayle
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CHEMICALLY MODIFIED PHOTOSYNTHETIC BACTERIAL REACTION CENTERS: CIRCULAR DICHROISM, RAMAN RESONANCE, LOW TEMPERATURE ABSORPTION, FLUORESCENCE AND ODMR SPECTRA AND POLYPEPTIDE COMPOSITION OF BOROHYDRIDE TREATED REACTION CENTERS FROM Rhodobacter sphaeroides R26 [PDF]
, 1988 Reaction centers from Rhodobacter sphaeroides have been modified by treatment with sodium borohydride similar to the original procedure [Ditson et al., Biochim. Biophys. Acta 766, 623 (1984)], and investigated spectroscopically and by gel electrophoresis.
A. Angerhofer +11 more
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ENHANCEMENT EFFECT OF IRON OXIDE NANOPARTICLES ON FERMENTATIVE BIOHYDROGEN PRODUCTION BY PURPLE NON-SULFUR BACTERIA [PDF]
Assiut University Journal of Multidisciplinary Scientific Research, 2018 In this work, the comparative impact of iron oxide nanoparticles (synthesized by orange and green tea leaf extracts) on hydrogen production by three isolates of purple non-sulfur bacteria, Rhodobacter sphaeroides (MG588088), Rhodopseudomonas ...
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