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Operons (clusters of co-regulated genes with related functions) are common features of bacterial genomes. More recently, functional gene clustering has been reported in eukaryotes, from yeasts to filamentous fungi, plants, and animals. Gene clusters can consist of paralogous genes that have most likely arisen by gene duplication. However, there are now
Osbourn, Anne E., Field, Ben
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Diel gene expression improves software prediction of cyanobacterial operons [PDF]
Cyanobacteria are important participants in global biogeochemical process, but their metabolic processes and genomic functions are incompletely understood.
Philip Heller
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The biosynthetic genes for secondary metabolites are often clustered into giant operons with no transcription terminator before the end. The long transcripts are frangible and the transcription efficiency declines along with the process.
Ye Wang +5 more
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IntroductionFeo is the most widespread and conserved system for ferrous iron uptake in bacteria, and it is important for virulence in several gastrointestinal pathogens. However, its mechanism remains poorly understood.
Camilo Gómez-Garzón +2 more
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Operon-SEQer features and performance across the various algorithms used.
(A) Spearman’s correlation coefficients between the features considered for use in machine learning and operon pair calls made by MicrobesOnline across 7-species (see main text). KW = Kruskal Wallis statistic.
Raga Krishnakumar (11909990) +1 more
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Operons are a dominant feature of bacterial and archaeal genome organization. Numerous investigations have related aspects of operon structure to operon function, making operons exemplars for studies aimed at deciphering Nature’s design principles for ...
Phillip Seitzer +3 more
doaj +1 more source
FADU: a Quantification Tool for Prokaryotic Transcriptomic Analyses
Quantification tools for RNA sequencing (RNA-Seq) analyses are often designed and tested using human transcriptomics data sets, in which full-length transcript sequences are well annotated.
Matthew Chung +10 more
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Evaluation of Biofilm Formation and Presence of Genes in Clinical Isolates [PDF]
Objectives Biofilm formation is one of the important features of Staphylococcus epidermidis, particularly in nosocomial infections. We aimed to investigate the biofilm production by phenotypic methods and the presence of ica genes in S epidermidis ...
Maryam Kord +5 more
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Copper is broadly toxic to bacteria. As such, bacteria have evolved specialized copper export systems (cop operons) often consisting of a DNA-binding/copper-responsive regulator (which can be a repressor or activator), a copper chaperone, and a copper ...
Henrik O’Brien +5 more
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(A) AUC scores of OperonSEQer operon pair calls on MicrobesOnline E.coli operons, and both OperonSEQer and MicrobesOnline operon pair calls on SMRT-seq E.coli operons.
Raga Krishnakumar (11909990) +1 more
core +1 more source

