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insertional mutation造句

"insertional mutation"是什么意思  
造句與例句手機(jī)版
  • At the end of their study, researchers concluded that repeatless PERV LTR evolved from the repeat-harboring LTR . This was likely to have occurred from insertional mutation and was proven through use of data on LTR and " env " / Env . It is thought that the generation of repeatless LTRs could be reflective of an adaptation process of the virus, changing from an exogenous to an endogenous lifestyle.
  • These unique features and other features gave significance of the T-even phages, this includes transduction which is responsible for transfer of drug resistant features, lysogenic conversion is responsible for acquisition of new characteristics such as the formation of new enzymes, random insertion into bacterial chromosome can induce insertional mutation, epidemiological typing of bacteria ( phage typing ), phages are used extensively in genetic engineering where they serve as cloning vectors.
  • It's difficult to see insertional mutation in a sentence. 用insertional mutation造句挺難的
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