英语词汇“RNA”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

EXAMPLES FROM THE CORPUS

All these could be alternatives to the explanation that the changes in RNA and protein synthesis were due to learning.
Dasgupta and his team then cloned RNA from the yeast and inserted it into human cells in a lab.
Further studies on the hybridisation of the organisms ribosomal RNA with probes from Campylobacter organisms confirmed this classification.
In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts.
Longer film exposure failed to reveal the presence of these fragments in RNA from aorta and vena cava samples.
Ribotyping is a means by which bacterial strains are classified according to the gene encoding their ribosomal RNA.
Similar RNA analysis showed that the visceral isoform was not expressed in 20 day fetal rabbit smooth muscle tissues.
The building blocks haven't come together to form a self-replicating chain like RNA.

WORD SETS► Microbes/Genetics/Biochem

bacillus, nounbacteria, nounbacteriology, nounchromosome, nounclone, nounclone, verbcross, verbcrossbreed, verbcrossbreed, nouncross-fertilize, verbculture, nouncytology, nounDNA, noundominant, adjectivedouble helix, nounfraternal twin, noungamete, noungene, noungenetic, adjectivegenetically modified, adjectivegenetic code, noungenetic engineering, noungenetic modification, noungenetics, noungenome, noungenotype, noungerm, nounGM, adjectivehereditary, adjectiveheredity, nounhybrid, nounidentical twin, nounincubate, verbinheritance, nouninsecticide, nounmicrobe, nounMRSA, nounmutant, nounmutate, verbmutation, nounnucleic acid, nounparthenogenesis, nounpasteurized, adjectivepathogen, nounpesticide, nounplasma, nounprotozoan, nounptomaine, nounrecessive, adjectiveRNA, nounsalmonella, nounsuperbug, nountoxin, nountransgenic, adjectivevirus, nounweedkiller, nounX chromosome, nounY chromosome, nounzygote, noun

COLLOCATIONS FROM THE CORPUSNOUN► molecule

· Occasionally, because of random copying errors, a slightly different, mutant RNA molecule spontaneously arises.· Like that phrase in our computer model, the particular favoured RNA molecule was built up by gradual, cumulative evolution.

► polymerase

· Reaction mixtures were incubated for 10 min at 37°C to allow RNA polymerase to form the corresponding complexes with the promoters.· The discriminating factor between the three promoters appears to be the same for each RNA polymerase.· The functional characteristics of these two strong promoters suggest that they are not optimized for a tight and stable RNA polymerase binding.· In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts.· The additional upstream footprint due to wild type RNA polymerase is indicated by the dashed bracket.· T3 symbolizes the T3 RNA polymerase promoter of a bluescript plasmid.· Indeed all the signatures of an active ternary complex are lost when these altered enzymes are substituted for wild-type RNA polymerase.

单词	RNA
释义	RNARNA /ˌɑːr en ˈeɪ/ noun [uncountable] Examples EXAMPLES FROM THE CORPUS All these could be alternatives to the explanation that the changes in RNA and protein synthesis were due to learning. Dasgupta and his team then cloned RNA from the yeast and inserted it into human cells in a lab. Further studies on the hybridisation of the organisms ribosomal RNA with probes from Campylobacter organisms confirmed this classification. In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts. Longer film exposure failed to reveal the presence of these fragments in RNA from aorta and vena cava samples. Ribotyping is a means by which bacterial strains are classified according to the gene encoding their ribosomal RNA. Similar RNA analysis showed that the visceral isoform was not expressed in 20 day fetal rabbit smooth muscle tissues. The building blocks haven't come together to form a self-replicating chain like RNA. word sets WORD SETS► Microbes/Genetics/Biochem bacillus, nounbacteria, nounbacteriology, nounchromosome, nounclone, nounclone, verbcross, verbcrossbreed, verbcrossbreed, nouncross-fertilize, verbculture, nouncytology, nounDNA, noundominant, adjectivedouble helix, nounfraternal twin, noungamete, noungene, noungenetic, adjectivegenetically modified, adjectivegenetic code, noungenetic engineering, noungenetic modification, noungenetics, noungenome, noungenotype, noungerm, nounGM, adjectivehereditary, adjectiveheredity, nounhybrid, nounidentical twin, nounincubate, verbinheritance, nouninsecticide, nounmicrobe, nounMRSA, nounmutant, nounmutate, verbmutation, nounnucleic acid, nounparthenogenesis, nounpasteurized, adjectivepathogen, nounpesticide, nounplasma, nounprotozoan, nounptomaine, nounrecessive, adjectiveRNA, nounsalmonella, nounsuperbug, nountoxin, nountransgenic, adjectivevirus, nounweedkiller, nounX chromosome, nounY chromosome, nounzygote, noun Collocations COLLOCATIONS FROM THE CORPUSNOUN► molecule · Occasionally, because of random copying errors, a slightly different, mutant RNA molecule spontaneously arises.· Like that phrase in our computer model, the particular favoured RNA molecule was built up by gradual, cumulative evolution. ► polymerase · Reaction mixtures were incubated for 10 min at 37°C to allow RNA polymerase to form the corresponding complexes with the promoters.· The discriminating factor between the three promoters appears to be the same for each RNA polymerase.· The functional characteristics of these two strong promoters suggest that they are not optimized for a tight and stable RNA polymerase binding.· In summary, we have identified two ORFs which encode RNA polymerase subunits with considerable similarity to their cellular counterparts.· The additional upstream footprint due to wild type RNA polymerase is indicated by the dashed bracket.· T3 symbolizes the T3 RNA polymerase promoter of a bluescript plasmid.· Indeed all the signatures of an active ternary complex are lost when these altered enzymes are substituted for wild-type RNA polymerase. an important chemical that exists in all living cells → DNA
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