noun
COLLOCATIONS FROM CORPUS
■ NOUN
molecule
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Occasionally, because of random copying errors, a slightly different, mutant RNA molecule spontaneously arises.
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Like that phrase in our computer model, the particular favoured RNA molecule was built up by gradual, cumulative evolution.
polymerase
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Reaction mixtures were incubated for 10 min at 37°C to allow RNA polymerase to form the corresponding complexes with the promoters.
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The discriminating factor between the three promoters appears to be the same for each RNA polymerase .
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The functional characteristics of these two strong promoters suggest that they are not optimized for a tight and stable RNA polymerase binding.
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In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts.
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The additional upstream footprint due to wild type RNA polymerase is indicated by the dashed bracket.
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T3 symbolizes the T3 RNA polymerase promoter of a bluescript plasmid.
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Indeed all the signatures of an active ternary complex are lost when these altered enzymes are substituted for wild-type RNA polymerase .
EXAMPLES FROM CORPUS
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All these could be alternatives to the explanation that the changes in RNA and protein synthesis were due to learning.
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Dasgupta and his team then cloned RNA from the yeast and inserted it into human cells in a lab.
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Further studies on the hybridisation of the organisms ribosomal RNA with probes from Campylobacter organisms confirmed this classification.
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In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts.
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Longer film exposure failed to reveal the presence of these fragments in RNA from aorta and vena cava samples.
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Ribotyping is a means by which bacterial strains are classified according to the gene encoding their ribosomal RNA .
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Similar RNA analysis showed that the visceral isoform was not expressed in 20 day fetal rabbit smooth muscle tissues.
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The building blocks haven't come together to form a self-replicating chain like RNA .