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18S Ribosomal RNA Gene Sequences of Cochliopodium (Himatismenida) and the Phylogeny of Amoebozoa
Protist, 2005Cochliopodium is a very distinctive genus of discoid amoebae covered by a dorsal tectum of carbohydrate microscales. Its phylogenetic position is unclear, since although sharing many features with naked "gymnamoebae", the tectum sets it apart. We sequenced 18S ribosomal RNA genes from three Cochliopodium species (minus, spiniferum and Cochliopodium sp.,
Detlef Bernhard +4 more
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Wasting of 18 S ribosomal RNA by human myeloma cells cultured in adenosine
Journal of Cellular Physiology, 1976AbstractWhen human myeloma cells are pulsed for one hour with 3H‐uridine and chased for six hours in fresh medium containing unlabeled uridine, the processing of 45 S rRNA precursor into the stable 28 S and 18 S rRNA components can be followed. However, when the cells are chased in exogenous adenosine instead of uridine, the accumulation of 18 S rRNA ...
Elliot Volkin, John W. Bynum
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Probing the Secondary Structure of Expansion Segment ES6 in 18S Ribosomal RNA
Biochemistry, 2006Expansion segment ES6 in 18S ribosomal RNA is, unlike many other expansion segments, present in all eukaryotes. The available data suggest that ES6 is located on the surface of the small ribosomal subunit. Here we have analyzed the secondary structure of the complete ES6 sequence in intact ribosomes from three eukaryotes, wheat, yeast, and mouse ...
Gunnar Alkemar, Odd Nygård
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A phylogenetic analysis of the 18S ribosomal RNA sequence of the coelacanth Latimeria chalumnae
Environmental Biology of Fishes, 1991Approximately 98% of the sequence of the 18S ribosomal RNA (rRNA) of the coelacanth Latimeria chalumnae was determined by a combination of direct RNA sequencing and sequencing of rRNA genes amplified by the polymerase chain reaction. This sequence was compared with 18S rRNA sequences of similar length from seven other vertebrate species, representing ...
David W. Stock +3 more
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Nucleotide Sequence and Structure Determination of Rabbit 18 S Ribosomal RNA
1984Ribosomes accomplish their translational role within a highly organized nucleoprotein structure. The specific aim for research on ribosomes, therefore, is to elucidate the architecture and eventually the function of these multi-molecular complexes. Prokaryotic 70 S ribosomes can be dissociated into a small 30 S subunit and a large 50 S subunit.
Ajit Kumar +2 more
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Regulation of ribosomal protein genes: An ordered anarchy
Wiley Interdisciplinary Reviews RNA, 2021Sherif Abou Elela, A G Foster
exaly
Evidence for two types of 18-S ribosomal RNA in Neurospora crassa
Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1968E.L. Michelson, Yoshitaka Suyama
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Ribosomal proteins and human diseases: molecular mechanisms and targeted therapy
Signal Transduction and Targeted Therapy, 2021Elaine Sanij, Jian Kang, Keefe T Chan
exaly
Introducing ribosomal tandem repeat barcoding for fungi
Molecular Ecology Resources, 2019Christian Wurzbacher +2 more
exaly