Results 281 to 290 of about 134,692 (313)
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Interaction of antibiotics with functional sites in 16S ribosomal RNA
Nature, 1987Chemical footprinting shows that several classes of antibiotics (streptomycin, tetracycline, spectinomycin, edeine, hygromycin and the neomycins) protect concise sets of highly conserved nucleotides in 16S ribosomal RNA when bound to ribosomes. These findings have strong implications for the mechanism of action of these antibiotics and for the ...
D. Moazed, H. Noller
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Secondary structure of 16S ribosomal RNA.
Science, 1981A secondary structure model for 16 S ribosomal RNA which is based on available chemical, enzymatic, and comparative sequence data shows good agreement between constraints dictated by the model and a wide variety of experimental observations.
H. Noller, C. Woese
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Nuclease S1 mapping of 16S ribosomal RNA in ribosomes
Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression, 1990Escherichia coli 16S rRNA and 16S-like rRNAs from other species have several universally conserved sequences which are believed to be single-stranded in ribosomes. The quantitative disposition of these sequences within ribosomes is not known. Here we describe experiments designed to explore the availability of universal 16S rRNA sequences for ...
Mohammad Alinoor Rahman, Henry W. Schaup
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Precursor 16S RNA in Active 30S Ribosomes
Nature, 1974BIOGENESIS of bacterial ribosomes proceeds through the formation of precursor particles1–4, consisting of an incomplete set of ribosomal protein5 and of RNA molecules that are longer and less methylated than mature RNA4,6,7. RNA maturation is commonly considered to be a part of the ribosome maturation process.
MANGIAROTTI, Giorgio +3 more
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Small-Angle X-Ray Studies on the Structure of 16-S Ribosomal RNA and of a Complex of Ribosomal Protein S4 and 16-S Ribosomal RNA from Escherichia coli [PDF]
European Journal of Biochemistry, 1975 16-S ribosomal RNA and a complex of ribosomal protein S4 and 16-S rRNA were studied in solution by small-angle X-ray scattering. Concentration series of the 16-S rRNA and the S4 - 16-S-rRNA complex were measured in 37.5 mM Tris-HCl buffer pH 7.4 at 5 degrees C. The following data were determined.
O. Kratky +4 more
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Dual-mode Detection of Bacterial 16S Ribosomal RNA in Tissues.
ACS Sensors, 2020The specific detection of pathogens has long been recognized as a vital strategy for controlling bacterial infections. Herein, a novel hydrophilic aromatic-imide-based thermally activated delayed fluorescence (TADF) probe, AI-Cz-Neo, is designed and ...
Shengnan Xu +7 more
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Ribosomal activity of the 16 S · 23 S RNA complex
Archives of Biochemistry and Biophysics, 1985It has been demonstrated in this laboratory that 16 S and 23 S RNAs form a binary complex like 30 S and 50 S ribosomes under certain specific conditions, and 5 S RNA can be incorporated into the complex in stoichiometric amounts in presence of three ribosomal proteins, L5, L18, and L15/25. These studies raised the basic question of whether such complex
D.P. Burma +2 more
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Nucleotide Sequences of Sections of 16S Ribosomal RNA
Nature, 1970Three large sections of 16S RNA, obtained by partial enzymatic hydrolysis, and together representing nearly one-fifth of the molecule, have been analysed. Knowledge of their primary structure allows features of the secondary structure to be envisaged.
Chantal Ehresmann +2 more
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