- deleterious mutation
- deleterious mutation.= detrimental mutation (см.).(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
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deleterious mutation
Смотреть что такое "deleterious mutation" в других словарях:
deleterious mutation — deleterious mutation. См. вредная мутация. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
Mutation — For other uses, see Mutation (disambiguation). Part of the Biology series on Evolution … Wikipedia
Mutation-selection balance — The mutation selection balance is a classic result in population genetics first derived in the 1920s by John Burdon Sanderson Haldane and R.A. Fisher. A genetic variant that is deleterious will not necessarily disappear immediately from a… … Wikipedia
Mutation rate — In genetics, the mutation rate is the chance of a mutation occurring in an organism or gene in each generation (or, in the case of multicellular organisms, cell division). The mutation frequency is the number of individuals in a population with a … Wikipedia
mutation — mutational, adj. mutationally, adv. /myooh tay sheuhn/, n. 1. Biol. a. a sudden departure from the parent type in one or more heritable characteristics, caused by a change in a gene or a chromosome. b. an individual, species, or the like,… … Universalium
Mutation — A permanent change, a structural alteration, in the DNA or RNA. In humans and many other organisms, mutations occur in DNA. However, in retroviruses like HIV, mutations occur in RNA which is the genetic material of retroviruses. In most cases,… … Medical dictionary
Neutral mutation — In genetics, a neutral mutation is a mutation that has no effect on fitness. In other words, it is neutral with respect to natural selection. For example, some mutations in a DNA triplet or codon do not change which amino acid is introduced: this … Wikipedia
Missense mutation — In genetics, a missense mutation (a type of nonsynonymous mutation) is a point mutation in which a single nucleotide is changed, resulting in a codon that codes for a different amino acid[1] (mutations that change an amino acid to a stop codon… … Wikipedia
Point mutation — Illustration of three types of point mutations. A point mutation, or single base substitution, is a type of mutation that causes the replacement of a single base nucleotide with another nucleotide of the genetic material, DNA or RNA. Often the… … Wikipedia
Nonsense mutation — In genetics, a nonsense mutation is a point mutation in a sequence of DNA that results in a premature stop codon, or a nonsense codon in the transcribed mRNA, and in a truncated, incomplete, and usually nonfunctional protein product. It differs… … Wikipedia
