Results 71 to 80 of about 19,478 (216)

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
openaire   +2 more sources

Enhancement of photo-driven biomethanation under visible light by nano-engineering of Rhodopseudomonas palustris

Bioresources and Bioprocessing, 2021
Biomethanation is of great interest as it can transform CO2 to methane under ambient conditions. In particular, genetically engineered bacterium of Rhodopseudomonas palustris showed great promise for one-step biomethanation powered by solar energy, which
Meng-Yuan Chen, Zhen Fang, Li-Xia Xu, Dao Zhou, Xue-Jin Yang, Hu-Jie Zhu, Yang-Chun Yong   +6 more
doaj   +1 more source

UPO‐Mimetic Engineering of CYP199A4 Enables Enhanced Peroxygenase Activity via the Hydrogen Peroxide Shunt Pathway

ChemistryEurope, Volume 4, Issue 3, March 2026.
P450 goes peroxide: When one base just isn’t basic enough. Engineering a second basic residue into CYP199A4T252E boosts its peroxygenase activity but also makes it sensitive to H2O2. The double mutant F182R/T252E shows increased turnover before rapidly self‐destructing, revealing the fine balance between productive peroxide activation and oxidative ...
Pablo Velázquez García, Thomas Hilberath, Peter‐Leon Hagedoorn, Frank Hollmann   +3 more
wiley   +1 more source

A three dimensional model of the photosynthetic membranes of Ectothiorhodospira halochloris [PDF]

, 1986
The three dimensional organization of the complete photosynthetic apparatus of the extremely halophilic, bacteriochlorophyll b containing Ectothiorhodospira halochloris has been elaborated by several techniques of electron microscopy.
A Garcia, AE Vatter, AR Spurr, CC Remsen, CC Remsen, G Cohen-Bazire, G Drews, G. Wanner, H Engelhardt, H Engelhardt, H Formanek, H. Scheer, HG Trüper, HH Strain, J Deisenhofer, JC Raymond, JC Raymond, JF Imhoff, JF Imhoff, JRL Smith, K Sauer, KE Eimhjellen, KE Eimhjellen, KE Eimhjellen, KR Miller, KR Miller, KR Miller, O Neutzling, R Steiner, R Steiner, R. Steiner, RK Clayton, RK Clayton, W Stark, W Welte   +34 more
core   +1 more source

Intratumoral bacteria engineered for tumor therapy

Interdisciplinary Medicine, Volume 4, Issue 2, March 2026.
This article comprehensively reviews engineered intratumoral bacteria used in tumor therapy. The concept development, characteristics, and engineering methods of intratumoral bacteria are summarized. The mechanisms and the translational significance by which engineered intratumoral bacteria interfere with tumor progression are discussed and highlighted.
Huajie Zhang, Zelin Chen, Zeyu Yao, Sishi Luo, Cheng Luo, Rui Yang, Hao Fu, Songyin Huang   +7 more
wiley   +1 more source

Effect of K-Solubilizing Purple Nonsulfur Bacteria on Soil K Content, Plant K Uptake, and Yield of Hybrid Maize Grown on Alluvial Soil in a Dyke Area in Field Conditions

Applied Microbiology
Microorganisms are considered a potential source of biofertilizers for mobilizing nutrients from insoluble mineral potassium (K). This study was conducted to evaluate the effects of liquid potassium-solubilizing bacteria, Cereibacter sphaeroides M-Sl-09,
Nguyen Quoc Khuong, Ly Kim Quyen, Tran Trong Khoi Nguyen, Nguyen Duc Trong, Le Thi My Thu, Vo Yen Ngoc, Le Thanh Quang, La Cao Thang, Pham Thi Phuong Thao   +8 more
doaj   +1 more source

Small Open Reading Frames, Non-Coding RNAs and Repetitive Elements in Bradyrhizobium japonicum USDA 110 [PDF]

, 2016
Small open reading frames (sORFs) and genes for non-coding RNAs are poorly investigated components of most genomes. Our analysis of 1391 ORFs recently annotated in the soybean symbiont Bradyrhizobium japonicum USDA 110 revealed that 78% of them contain ...
Cuklina, Jelena, Evguenieva-Hackenberg, Elena, Gelfand, Mikhail S., Hahn, Julia, Thalmann, Sebastian, Tsoy, Olga V.   +5 more
core   +2 more sources

Spontaneous Nif- mutants of Rhodopseudomonas capsulata [PDF]

Journal of Bacteriology, 1984
Revertible, spontaneous Nif- mutants of Rhodopseudomonas capsulata have been shown to accumulate in cultures growing photosynthetically with an amino acid as the nitrogen source such that H2 is maximally produced. The majority of such strains carry mutations which are clustered in a short region of the chromosome, probably representing one or two genes.
J D, Wall, J, Love, S P, Quinn
openaire   +2 more sources

Rhodopseudomonas palustris increase soybean photosynthesis and protein levels in grains [PDF]

Brazilian Journal of Biology
Rhodopseudomonas palustris, a photosynthetic bacterium with biostimulant properties, enhances agricultural productivity by increasing plant resistance to environmental stresses. To assess its impact on soybean cultivation, we conducted a field experiment
R. T. Santos, D. M. Marques, J. P. Ferreira, K. R. D. Souza, J. Miguel-Júnior, Y. A. Castro, T. C. Souza   +6 more
doaj   +2 more sources

Ribosomal Proteins of Rhodopseudomonas palustris [PDF]

Journal of Bacteriology, 1972
Sodium dodecyl sulfate-polyacrylamide gel electrophoresis of ribosomal proteins of Rhodopseudomonas palustris revealed that the 29 S subunit lacked a high-molecular-weight protein. It is suggested that a high-molecular-weight protein may function in protecting ribosomal ribonucleic acid from ...
Y M, Bhatnagar, C S, Stachow
openaire   +2 more sources