| 词汇 | example_english_nucleotide-substitution |
| 释义 | nucleotide substitutioncollocation in Englishmeanings of nucleotideand substitutionThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with 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 substitution noun[C or U] uk /ˌsʌb.stɪˈtʃuː.ʃən/ us /ˌsʌb.stəˈtuː.ʃən/ the use of one person or thing instead ... See more at substitution Examples of nucleotide substitutionThese 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. Most proteins do not display such an unusual pattern of nucleotidesubstitution. A new method for estimating synonymous and nonsynonymous rates of nucleotidesubstitution considering the relative likelihood of nucleotide and codon changes. Because of the assignments of the genetic code, 75% of all point mutations result in a change in amino acid (non-synonymous nucleotidesubstitution). Unexpectedly similar rates of nucleotidesubstitution found in male and female hominids. In the lysin sequences the pattern of nucleotidesubstitution was analysed in two ways. Thus, it is not possible to obtain an accurate estimate for the silent site nucleotidesubstitution rate, as well. Initial species divergence in abalone is in some way linked to selection for high amino acid altering (non-synonymous) nucleotidesubstitution. The book then moves onto two chapters on the rates and patterns of nucleotidesubstitution. Modeltest : testing the model of nucleotidesubstitution. Selecting the best-fit model of nucleotidesubstitution. In contrast to thalassaemia, most of the -thalassaemia syndromes result from one or more nucleotide substitution or deletions in the -globin gene, which is otherwise intact. It produces random mutations in genetic material by nucleotidesubstitution; particularly by guanine alkylation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A single amino acid substitution, and in particular a single nucleotidesubstitution, is responsible for an activating mutation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A nucleotidesubstitution is a base change between two populations. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They recorded increased nucleotidesubstitution rates in chloroplast, mitochondrial, and cellular genomes. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These different rates of nucleotidesubstitution are measured in substitutions (fixed mutations) per base pair per generation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The scale bar represents the estimated number of nucleotide substitutions per nucleotide site. 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 substitution See other collocations with nucleotide |
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