Results 301 to 310 of about 105,196 (322)
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REGULATION OF THE SYNTHESIS OF RIBOSOMES AND RIBOSOMAL COMPONENTS
Annual Review of Biochemistry, 1984CONTENTS PERSPECTIVES AND SUMMARY 75 REGULATION OF RIBOSOMAL PROTEIN SyNTHESIS 77 Organization of Ribosomal Protein Genes ...... 78 Translational Feedback Regulation 78 Transcription of Ribosomal Protein Genes and I ts Regulation 91 REGULATION OF rRNA AND RIBOSOME SyNTHESIS 9S Organization ofrRNA Genes and Their Transcription 96' Stringent ...
Gail Baughman +2 more
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Crystallization of Ribosomes, Ribosomal Subunits, and Individual Ribosomal Proteins
1991There is interest in the three-dimensional structure of the ribosome since it is a unique multicomponent biological system responsible for the biosynthesis of protein in the cell. The exceedingly complex structure of ribosomes (for example, the Escherichia coli ribosome, the molecular weight of which is 2.15•106 Da, consists of three types of RNA and ...
B. K. Vainshtein, S. D. Trakhanov
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Trends in Biochemical Sciences, 2005
Fifty years is a long time. In 1955 – the year IUB (later renamed IUBMB) was established – it was known that protein synthesis is associated with ribonucleoprotein particles, which are abundant in cytoplasm, and that the small RNAs – now called tRNAs – are also involved, but no one knew what a ‘ribosome’ was because the word had not yet been coined [1].
Thomas A. Steitz +2 more
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Fifty years is a long time. In 1955 – the year IUB (later renamed IUBMB) was established – it was known that protein synthesis is associated with ribonucleoprotein particles, which are abundant in cytoplasm, and that the small RNAs – now called tRNAs – are also involved, but no one knew what a ‘ribosome’ was because the word had not yet been coined [1].
Thomas A. Steitz +2 more
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Annual Review of Biochemistry, 1997
The ribosome is a large multifunctional complex composed of both RNA and proteins. Biophysical methods are yielding low-resolution structures of the overall architecture of ribosomes, and high-resolution structures of individual proteins and segments of rRNA.
Rachel Green, Harry F. Noller
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The ribosome is a large multifunctional complex composed of both RNA and proteins. Biophysical methods are yielding low-resolution structures of the overall architecture of ribosomes, and high-resolution structures of individual proteins and segments of rRNA.
Rachel Green, Harry F. Noller
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Biochimie, 1991
Abstract Recent advances in the molecular and genetic studies of mitoribosomes especially on the molecular components of the mitoribosome in yeast Saccharomyces cerevisiae which have been investigated in detail in several laboratories, are reviewed.
K. Isono, M. Kitakawa
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Abstract Recent advances in the molecular and genetic studies of mitoribosomes especially on the molecular components of the mitoribosome in yeast Saccharomyces cerevisiae which have been investigated in detail in several laboratories, are reviewed.
K. Isono, M. Kitakawa
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2014
Ribosomes are fundamental components of the cell that are essential for its growth and proliferation. It is hard to imagine that such a fundamental physiological machinery, as ribosomes, does not participate in cancer biology. However, surprisingly, there is a lack of studies towards the role of ribosomal alterations in cancer. Here, we will attempt to
Ricciardi S, Loreni F
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Ribosomes are fundamental components of the cell that are essential for its growth and proliferation. It is hard to imagine that such a fundamental physiological machinery, as ribosomes, does not participate in cancer biology. However, surprisingly, there is a lack of studies towards the role of ribosomal alterations in cancer. Here, we will attempt to
Ricciardi S, Loreni F
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Journal of Cellular Physiology, 1969
Functionally active 30S ribosomes can be reconstituted in vitro from 16S RNA and a mixture of 30S ribosomal proteins under certain defined conditions. Our previous studies on the specificity and kinetics of reconstitution are summarized and discussed. The reconstitution reaction is first-order with respect to formation of active 30S ribosomes. The rate-
H. Nashimoto +3 more
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Functionally active 30S ribosomes can be reconstituted in vitro from 16S RNA and a mixture of 30S ribosomal proteins under certain defined conditions. Our previous studies on the specificity and kinetics of reconstitution are summarized and discussed. The reconstitution reaction is first-order with respect to formation of active 30S ribosomes. The rate-
H. Nashimoto +3 more
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Nature, 1988
Fashions come and go in biochemistry. The discovery that some RNAs are enzymes is reviving interest in the long-neglected ribosome.
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Fashions come and go in biochemistry. The discovery that some RNAs are enzymes is reviving interest in the long-neglected ribosome.
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Radioimmunoassay for ribosomes
Analytical Biochemistry, 1972Abstract A radioimmunoassay for quantitating ribosomes is presented. The assay allows for precise, efficient, and rapid estimation of ribosomes in small samples of tissue (50–100 mg).
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New England Journal of Medicine, 1967
SEVERAL of the preceding Seminars in Medicine of the Beth Israel Hospital have exemplified the fact that during the past decade medicine has advanced from a firm foundation of morphology and physio...
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SEVERAL of the preceding Seminars in Medicine of the Beth Israel Hospital have exemplified the fact that during the past decade medicine has advanced from a firm foundation of morphology and physio...
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