Results 71 to 80 of about 1,164 (160)

A cascade of sulfur transferases delivers sulfur to the sulfur‐oxidizing heterodisulfide reductase‐like complex

Protein Science, Volume 33, Issue 6, June 2024.
Abstract A heterodisulfide reductase‐like complex (sHdr) and novel lipoate‐binding proteins (LbpAs) are central players of a wide‐spread pathway of dissimilatory sulfur oxidation. Bioinformatic analysis demonstrate that the cytoplasmic sHdr–LbpA systems are always accompanied by sets of sulfur transferases (DsrE proteins, TusA, and rhodaneses).
Tomohisa Sebastian Tanabe, Elena Bach, Giulia D'Ermo, Marc Gregor Mohr, Natalie Hager, Niklas Pfeiffer, Marianne Guiral, Christiane Dahl   +7 more
wiley   +1 more source

Data_Sheet_3_Microbial Ecology of Sulfur Biogeochemical Cycling at a Mesothermal Hot Spring Atop Northern Himalayas, India.xlsx

, 2022
Sulfur related prokaryotes residing in hot spring present good opportunity for exploring the limitless possibilities of integral ecosystem processes.
Mikael Motelica-Heino (9664394), Ram Krishan Negi (12410077), Chandni Talwar (9343265), Shekhar Nagar (9343262), Rup Lal (130961), Hans-Hermann Richnow (1645897), Mallikarjun Shakarad (6305504)   +6 more
core   +1 more source

Thiocapsa, Lutimaribacter, and Delftia Are Major Bacterial Taxa Facilitating the Coupling of Sulfur Oxidation and Nutrient Recycling in the Sulfide-Rich Isinuka Spring in South Africa

Biology
Sulfur cycling is a fundamental biogeochemical process, yet its microbial underpinnings in environments like the Isinuka sulfur pool remain poorly understood.
Henry Joseph Oduor Ogola, Ramganesh Selvarajan, Somandla Ncube, Lawrence Madikizela   +3 more
doaj   +1 more source

Comparative genomics of a vertically transmitted thiotrophic bacterial ectosymbiont and its close free‐living relative

Molecular Ecology Resources, Volume 24, Issue 1, January 2024.
Abstract Thiotrophic symbioses between sulphur‐oxidizing bacteria and various unicellular and metazoan eukaryotes are widespread in reducing marine environments. The giant colonial ciliate Zoothamnium niveum, however, is the only host of thioautotrophic symbionts that has been cultivated along with its symbiont, the vertically transmitted ectosymbiont ...
Salvador Espada‐Hinojosa, Clarissa Karthäuser, Abhishek Srivastava, Lukas Schuster, Teresa Winter, André Luiz de Oliveira, Frederik Schulz, Matthias Horn, Stefan Sievert, Monika Bright   +9 more
wiley   +1 more source

Nested PCR and new primers for analysis of sulfate-reducing bacteria in low-cell-biomass environments

, 2010
cited By 21International audienceNew primers were designed for the amplification of dsrAB genes by nested PCR to investigate the diversity of sulfate-reducing prokaryotes (SRP) in environments with low bacterial cell density.
Duran, Robert, Giloteaux, L., Goñi, Marisol   +2 more
core   +1 more source

Molecular characterization of sulfate-reducing bacteria in the Guaymas Basin [PDF]

, 2003
Author Posting. © American Society for Microbiology, 2003. This article is posted here by permission of American Society for Microbiology for personal use, not for redistribution.
Dhillon, Ashita, Stahl, D.A., Teske, Andreas, Dhillon, A., Stahl, David A., Sogin, Mitchell L., Dillon, Jesse, Dillon, J., Sogin, M.L., Teske, A.   +9 more
core   +1 more source

Etude de la communauté microbienne sulfato-réductrice (portant le gène dsrAB) dans les vasières de l'estuaire de Seine

, 2004
Dans les vasières de l'estuaire de Seine (France), les microorganismes sulfato-réducteurs (portant le gène dsrAB) jouent un rôle primordial dans les cycles biogéochimiques du soufre et du carbone, mais également dans la spéciation des métaux lourds.
LELOUP, Julie, PETIT, Fabienne
core  

Read-coverage-based rank abundant plot of contigs containing CDSs potentially involved in sulfur oxidation.

, 2019
CDSs of (A) DsrAB, (B) AprAB, and (C) SoxABCXYZ. Taxonomic affiliations for the CDSs are indicated on the bars. The IDs of metagenome-assembled genomes (MAGs) are shown for the contigs containing CDSs identical to those of the MAGs.
Katsuhiko Suzuki (438832), Shingo Kato (94245), Moriya Ohkuma (116005), Miho Hirai (617508)   +3 more
core   +1 more source

Microarray-Based Analysis of Microbial Community Composition and Dynamics in Uranium Bioremediation [PDF]

, 2007
A field-scale system is being used for evaluating in situ biological reduction and immobilization of U(VI) in the DOE ERSP Field Research Center, Oak Ridge, TN.
Tiedje, J.M., Schadt, C.W., Watson, D., Wu, L.Y., Wu, W.M., Hazen, T.C., Criddle, C.S., Gentry, T.J., Huang, Z.J., He, Z.L., Zhou, J.   +10 more
core  

Abundance and community structure of sulfate reducing prokaryotes in a paddy soil of southern China under different fertilization regimes

, 2009
Flooded rice paddy soils represent a typical anaerobic freshwater habitat of microorganisms. The abundance and community structure of sulfate reducing prokaryotes (SRP) were investigated in order to understand their response to different fertilization ...
Li-Mei Zhang, Ji-Zheng He, He, Ji-Zheng, Liu, Xin-Zhan, Zhang, Li-Mei, Prosser, James I., Xin-Zhan Liu, James I. Prosser   +7 more
core   +1 more source