| 词汇 | example_english_nucleotide-site |
| 释义 | nucleotide sitecollocation in Englishmeanings of nucleotideand siteThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with site or nucleotide. nucleotide noun[C] uk /ˈnjuːkli.ə.taɪd/ us /ˈnuː.kli.oʊ/ one of a group of chemical compounds found in living cells in nucleic acids such as DNA ... See more at nucleotide site noun[C] uk /saɪt/ us /saɪt/ a place where something is, was, or will be built, or where something happened, is happening, or ... See more at site Examples of nucleotide siteThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The scale bar represents the estimated number of nucleotide substitutions per nucleotidesite. However, with mutation bias away from the preferred codon type, nucleotidesite diversity reaches a maximum at an intermediate selection coefficient. This is because we follow the infinite site model, where only one mutation is allowed at a nucleotidesite. We derive the equilibrium frequency distribution of weakly selected segregating sites under the infinite-sites model, and the expected nucleotidesite diversity. This new model is used to explore the relationships between synonymous codon usage, nucleotidesite diversity and the rate of substitution. Fig. 4 displays results for the fixation probability, nucleotidesite diversity and number of segregating sites on the same graph. The approximations used here predict both asymptotic rates of increase in probabilities of identity, and equilibrium levels of neutral nucleotidesite diversity under the infinite-sites model. Takahata (1994) found that, while in some cases significant clustering of nucleotidesite configurations across sequences could be detected, such clustering does not imply that conversion has taken place. The number of heterozygous nucleotide sites maintained in a finite population due to steady flux of mutations. The number of heterozygous nucleotide sites maintained in a finite population due to the steady flux of mutations. Linkage disequilibrium between two segregating nucleotide sites under steady flux of mutations in a finite population. Linkage disequilibrium between two segregating nucleotide sites under the steady flux of mutations in a finite population. The number of heterogeneous nucleotide sites maintained in a finite population due to steady flux of mutation. The alignment contained altogether 1674 nucleotide sites. All characters (nucleotide sites) were weighted equally. Genotypes differ by 3035% of the nucleotide sites over the complete genome. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The variation in six specific nucleotide sites (organic molecules that form the basic building blocks of nucleic acids) differentiate each species of tuna. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of nucleotide Go to the definition of site See other collocations with site See other collocations with nucleotide |
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