Results 51 to 60 of about 241,053 (344)
Physicochemical analysis of rotavirus segment 11 supports a 'modified panhandle' structure and not the predicted alternative tRNA-like structure (TRLS) [PDF]
, 2013 .Rotaviruses are a major cause of acute gastroenteritis, which is often fatal in infants. The viral genome consists of 11 double-stranded RNA segments, but little is known about their cis-acting sequences and structural elements.
A Heerschap +47 more
core +1 more source
Compilation of tRNA sequences and sequences of tRNA genes [PDF]
Nucleic Acids Research, 1996 Maintained at the Universitat Bayreuth, Bayreuth, Germany, the Compilation of tRNA Sequences and Sequences of tRNA Genes is accessible at the URL http://www.tRNA.uni-bayreuth.de with mirror site located at the Institute of Protein Research, Pushchino, Russia (http://alpha.protres.ru/trnadbase).
M, Sprinzl +4 more
openaire +6 more sources
Вавиловский журнал генетики и селекцииThe nature of the last universal common ancestor (LUCA) of all living organisms remains a controversial issue in biology. There is evidence of both thermophilic and mesophilic LUCA origin.
I. I. Titov
doaj +1 more source
Natural pentafuranosylnucleos(t)ides and their analogs: structure, functions, synthesis, and perspective of medical application [PDF]
Exploration of Drug SciencePentafuranosylnucleos(t)ides represent a class of natural compounds regulating diverse cell functions being preferably components of biopolymers and also participating as cyclic regulatory low-molecular ligands.
Dmitrii Platov +3 more
doaj +1 more source
Evaluační standardy ve fyzikálním vzdělávání. [PDF]
, 2004 Evaluační standardy fyzikálního vzdělávání jsou klíčovou součástí inovované vzdělávací technologie výuky na základních a středních školách. Článek se zabývá definováním, funkcí a tvorbou těchto standardů.Evaluation standards of physics education are the ...
Trna Josef
core
15N NMR study of a mixture of uniformly labeled tRNAs [PDF]
, 1982 15N NMR spectra were taken of 15N-enriched tRNA extracted from bakers yeast; ammonium sulfate was used as a nitrogen source. The increase in the degree of denaturation of tRNA, which occurs with increase in temperature from 30 degrees C to 70 degrees C ...
Birdseye, Theresa R. +3 more
core +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
, 2007 Příspěvek se zabývá vztahem didaktických znalostí obsahu a didaktiky fyziky.Příspěvek se zabývá vztahem didaktických znalostí obsahu a didaktiky fyziky.Paper deals with the relation between pedagogical content knowledge and didactics of ...
Trna Josef
core
The subnuclear localization of tRNA ligase in yeast [PDF]
, 1987 Yeast tRNA ligase is an enzyme required for tRNA splicing. A study by indirect immune fluorescence shows that this enzyme is localized in the cell nucleus. At higher resolution, studies using indirect immune electron microscopy show this nuclear location
Abelson, John, Clark, Michael W.
core +1 more source
Cells alter their tRNA abundance to selectively regulate protein synthesis during stress conditions
Science Signaling, 2018 Stress-induced changes in tRNA abundance enhance the translation efficiency of stress response proteins. The right proteins at the right time Cells must tailor protein synthesis so that proteins that enable growth and proliferation and those that enable ...
M. Torrent +5 more
semanticscholar +1 more source