Results 21 to 30 of about 675,402 (336)

Efficient and specific DNA oligonucleotide rRNA probe-based rRNA removal in Talaromyces marneffei

open access: yesMycology, 2022
Emerging evidence showed that lncRNAs play important roles in a wide range of biological processes of fungi such as Saccharomyces cerevisiae. However, systemic identification of lncRNAs in non-model fungi is a challenging task as the efficiency of rRNA ...
Xueyan Hu   +3 more
doaj   +1 more source

The Importance of Being RNA-est: considering RNA-mediated ribosome plasticity

open access: yesRNA Biology, 2023
For over 40 years, ribosomes were considered monolithic machines that translate the genetic code indiscriminately. However, over the past two decades, there have been a growing number of studies that suggest ribosomes to have a degree of compositional ...
Christian Trahan, Marlene Oeffinger
doaj   +1 more source

Multiple prebiotic metals mediate translation. [PDF]

open access: yes, 2018
Today, Mg2+ is an essential cofactor with diverse structural and functional roles in life's oldest macromolecular machine, the translation system. We tested whether ancient Earth conditions (low O2, high Fe2+, and high Mn2+) can revert the ribosome to a ...
Bowman, Jessica C   +8 more
core   +1 more source

Morphological and Molecular Characteristics of Pratylenchus coffeae from the Origin of Robusta Coffee Plantation in Malang, East Java

open access: yesJurnal Perlindungan Tanaman Indonesia, 2019
Pratylenchus coffeae is the most important plant-parasitic nematode in Robusta coffee plantations. Information regarding morphology, morphometric and molecular characters of P. coffeae has not been reported in Indonesia.
Aris Budiman   +2 more
doaj   +1 more source

Taxonomy of anaerobic digestion microbiome reveals biases associated with the applied high throughput sequencing strategies [PDF]

open access: yes, 2018
In the past few years, many studies investigated the anaerobic digestion microbiome by means of 16S rRNA amplicon sequencing. Results obtained from these studies were compared to each other without taking into consideration the followed procedure for ...
Angelidaki, Irini   +4 more
core   +3 more sources

Roles of transcriptional and translational control mechanisms in regulation of ribosomal protein synthesis in Escherichia coli [PDF]

open access: yes, 2017
Bacterial ribosome biogenesis is tightly regulated to match nutritional conditions and to prevent formation of defective ribosomal particles. InEscherichia coli, most ribosomal protein (r-protein) synthesis is coordinated with rRNA synthesis by a ...
Burgos, Hector L   +3 more
core   +3 more sources

The 5′ end of the 18S rRNA can be positioned from within the mature rRNA [PDF]

open access: yesRNA, 1999
In yeast, the 5' end of the mature 18S rRNA is generated by endonucleolytic cleavage at site A1, the position of which is specified by two distinct signals. An evolutionarily conserved sequence immediately upstream of the cleavage site has previously been shown to constitute one of these signals.
Sharma, K, Venema, J, Tollervey, D
openaire   +4 more sources

SPECIFIC DETECTION OF Salmonella spp. WITH MOLECULAR BIOLOGICAL TECHNIQUES

open access: yesActa Agriculturae Slovenica, 1998
A method for specific detection of Salmonella spp. was developed based on 16S rRNA targeted PCR (polymerase chain reaction). A method based on recognition of specific region of 16S rRNA gene was published previously by Lin and Tsen in 1996.
Marija TRKOV, G. AVGUŠTIN
doaj   +1 more source

Chicken rRNA Gene Cluster Structure. [PDF]

open access: yesPLoS ONE, 2016
Ribosomal RNA (rRNA) genes, whose activity results in nucleolus formation, constitute an extremely important part of genome. Despite the extensive exploration into avian genomes, no complete description of avian rRNA gene primary structure has been ...
Alexander G Dyomin   +7 more
doaj   +1 more source

In-Silico Molecular Phylogeny of Philippine Myxomycetes using 18S rRNA and small subunit rRNA (SSU) Gene Sequences

open access: yesJournal of Tropical Life Science, 2023
Myxomycetes, commonly called plasmodial slime molds, are eukaryotic organisms usually thriving on terrestrial ecosystems, manifesting attributes of fungi and protists.
Christian Joseph Ong   +5 more
doaj   +1 more source

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