Results 151 to 160 of about 86,320 (269)

The reaction of 5S RNA in 70S ribosomes with kethoxal [PDF]

open access: yesFEBS Letters, 1975
John J. Dunn   +2 more
openaire   +3 more sources

Microbial ecology of extreme environments: Antarctic dry valley yeasts and growth in substrate-limited habitats [PDF]

open access: yes
The success of the Antarctic Dry Valley yeasts presumeably results from adaptations to multiple stresses, to low temperatures and substrate-limitation as well as prolonged resting periods enforced by low water availability.
Vishniac, H. S.
core   +1 more source

The regulation of RNA polymerase III transcription by protein kinase CK2 [PDF]

open access: yes, 2008
In order for cells to proliferate, a certain size has to be reached, which depends primarily on the rate of translation. RNA polymerase (pol) III plays a key role in protein synthesis by catalysing the production of small, untranslated RNA molecules ...
Mitchell, Louise E
core   +1 more source

Three stages of nascent protein translocation through the ribosome exit tunnel [PDF]

open access: yesarXiv
All proteins in living organisms are produced in ribosomes that facilitate the translation of genetic information into a sequence of amino acid residues. During translation, the ribosome undergoes initiation, elongation, termination, and recycling. In fact, peptide bonds are formed only during the elongation phase, which comprises periodic association ...
arxiv  

Magnification of Genes Coding for Ribosomal RNA in Saccharomyces cerevisiae [PDF]

open access: yes, 1977
When a strain of Saccharomyces cerevisiae monosomic for chromosome I and initially deficient for 25% of the genes coding for ribosomal RNA is repeatedly subcultured, the number of these genes increases to and remains stable at the number in the wild type.
Halvorson, Harlyn O., Kaback, David B.
core  

Rate of ribonucleic acid chain growth in Mycobacterium tuberculosis H37Rv [PDF]

open access: yes, 1977
Two methods were employed to measure the rate of ribonucleic acid (RNA) chain growth in vivo in Mycobacterium tuberculosis H37Rv cultures growing in Sauton medium at 37°C, with a generation time of 10 h.
Harshey, R. M., Ramakrishnan, T.
core  

Evolution of protein$-$RNA interactions [PDF]

open access: yesarXiv
Since the Hadean era of Earth's history, peptides/proteins and RNA have undergone a complex evolutionary trajectory. Originating from simple monomeric units, these molecules evolved abiotically under various biochemical and biophysical constraints into functional biomolecules that contributed to the emergence of the first living cells.
arxiv  

Minimal Models for RNA Simulations [PDF]

open access: yesarXiv
The increasing importance of RNA as a prime player in biology can hardly be overstated. It is suspected that the functions of RNA are linked to their structures and dynamics. Many of the problems in RNA, such as folding and RNA-RNA interactions that drive phase separation even in the absence of proteins, require cations.
arxiv  

Collection of published 5S and 5.8S ribosomal RNA sequences [PDF]

open access: yesNucleic Acids Research, 1978
V A, Erdmann   +4 more
openaire   +4 more sources

Analysis of Nucleolar Protein Dynamics Reveals the Nuclear Degradation of Ribosomal Proteins [PDF]

open access: yes, 2007
Abovich   +38 more
core   +3 more sources

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