Results 61 to 70 of about 19,766,647 (382)

Cloning, sequencing, and characterization of the hexahydro-1,3,5-trinitro-1,3,5-triazine degradation gene cluster from Rhodococcus rhodochrous [PDF]

, 2002
Hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) is a high explosive which presents an environmental hazard as a major land and groundwater contaminant.
Basran, A, Bruce, N C, Dabbs, E R, Nicklin, S, Rosser, S J, Seth-Smith, H M B, Travis, E R   +6 more
core   +2 more sources

The cytochrome oxidase defect in ISC‐depleted yeast is caused by impaired iron–sulfur cluster maturation of the mitoribosome assembly factor Rsm22

FEBS Letters, EarlyView.
The yeast mitoribosome assembly factor Rsm22 contains a [4Fe‐4S] cluster that is matured by the mitochondrial iron–sulfur cluster assembly (ISC) machinery. Defects in ISC components result in impaired mitochondrial protein synthesis due to a mitoribosome assembly defect.
Ulrich Mühlenhoff, Dominik Trauth, Weronika Śliwińska, Linda Boss, Roland Lill   +4 more
wiley   +1 more source

Vibrio natriegens as a superior host for the production of c-type cytochromes and difficult-to-express redox proteins

Scientific Reports
C-type cytochromes fulfil many essential roles in both aerobic and anaerobic respiration. Their characterization requires large quantities of protein which can be obtained through heterologous production.
Helena Fuchs, Sophie R. Ullrich, Sabrina Hedrich   +2 more
doaj   +1 more source

The relay network of Geobacter biofilms [PDF]

, 2018
While actual models explaining electron conduction in electricity producing biofilms have evolved separately to apparent irreconcilable conceptual positions, finding cytochrome complexes in the external matrix of Geobacter biofilms supports the proposal ...
Busalmen, Juan Pablo, Massazza, Diego Ariel, Ordoñez, Maria Victoria, Schrott, Germán David   +3 more
core   +1 more source

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

The amino acid sequences of cytochromes c-551 from three species of Pseudomonas.

Biochemical Journal, 1973
The amino acid sequences of the cytochromes c-551 from three species of Pseudomonas have been determined. Each resembles the protein from Pseudomonas strain P6009 (now known to be Pseudomonas aeruginosa, not Pseudomonas fluorescens) in containing 82 ...
R. Ambler, M. Wynn
semanticscholar   +1 more source

Exploring the biochemistry at the extracellular redox frontier of bacterial mineral Fe(III) respiration [PDF]

, 2012
Many species of the bacterial Shewanella genus are notable for their ability to respire in anoxic environments utilizing insoluble minerals of Fe(III) and Mn(IV) as extracellular electron acceptors.
Andrew J. Gates, Brutinel, Clarke, Coursolle, Coursolle, David J. Richardson, Donald, Fredrickson, Gadsby, Gaye F. White, Goodin, Hartshorne, Hartshorne, Jim Fredrickson, John Zachara, Julea N. Butt, Liang Shi, Marcus J. Edwards, McLean, Nanakow Baiden, Reardon, Robert S. Hartshorne, Ross, Shi, Shi, Shi, Thomas A. Clarke, Wang   +27 more
core   +3 more sources

Pericytes change function depending on glioblastoma vicinity: emphasis on immune regulation

Molecular Oncology, EarlyView.
Pericytes alter their transcriptome depending on their proximity to the tumor core. In the tumor core, pericytes display a more active state with higher communication strength but with lower immune activation potential and a shift toward extracellular matrix production.
Carolina Buizza, Robert Carlsson, Coralie Gamper, Gayatri Chitale, Johan Bengzon, Gesine Paul   +5 more
wiley   +1 more source

Optimizing Electroactive Organisms: The Effect of Orthologous Proteins

Frontiers in Energy Research, 2019
Extracellular electron transfer pathways allow bacteria to transfer electrons from the cell metabolism to extracellular substrates, such as metal oxides in natural environments and electrodes in microbial electrochemical technologies (MET).
Bruno M. Fonseca, Luís Silva, Inês B. Trindade, Elin Moe, Pedro M. Matias, Pedro M. Matias, Ricardo O. Louro, Catarina M. Paquete   +7 more
doaj   +1 more source

Cytochromes c of Acidithiobacillus ferrooxidans.

FEMS Microbiology Letters, 2002
The chemolithoautotrophic Gram-negative bacterium Acidithiobacillus ferrooxidans is versatile and can grow on a number of electron donors and acceptors. In the A.
A. Yarzábal, G. Brasseur, V. Bonnefoy
semanticscholar   +1 more source