Mostrando 3,481 - 3,500 Resultados de 633,543 Para Buscar '"structuralism"', tiempo de consulta: 1.58s Limitar resultados
  1. 3481
    “…We present an easy-to-use webserver that makes it possible to simultaneously use a number of state of the art methods for performing multiple alignment and secondary structure prediction for noncoding RNA sequences. This makes it possible to use the programs without having to download the code and get the programs to run. …”
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  2. 3482
    “…The structure, solved at 2.0 Å resolution in complex with magnesium, reveals a well defined closed active site. …”
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  7. 3487
    “…However, it is well known that relatively unstable peptides bearing only partial structural resemblance to the native protein can trigger antibodies recognizing higher-order structures found in the native protein. …”
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  15. 3495
    “…However, the revised X-ray structure with substrate bound is extremely similar to the model built from the cryo-EM structure (r.m.s.d. of 1.4 Å), suggesting that the proposed antiparallel orientation of the monomers is indeed correct; this represents a new structural paradigm in membrane-protein structures. …”
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    “…Viral quasispecies are closely related (but nonidentical) mutant and recombinant viral genomes subjected to continuous genetic variation, competition, and selection. Quasispecies structure and dynamics of replicating RNA enable virus populations to persist in their hosts and cause disease. …”
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  18. 3498
    “…Here we review recent work on the structure of type I enzymes. These structural studies are providing atomic details that, together with the existing wealth of biochemical and biophysical data, are bringing our understanding of the mechanism of action of these enzymes to the atomic level.…”
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  19. 3499
    “…BACKGROUND: The analysis of sequence-structure relations of RNA is based on a specific notion and folding of RNA structure. …”
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