双语例句
用作名词(n.)
- The substitution of a purine for a pyrimidine, or vice versa is a transversion.
嘌呤为嘧啶取代或嘧啶为嘌呤所取代,叫做颠换。
权威例句
transversionTransversionTransversionBRAF T1796A transversion mutation in various thyroid neoplasmsEstimation of the transition/transversion rate bias and species sampling.Transition-transversion bias is not universal: a counter example from grasshopper pseudogenes.Possible cause of G·C→C·G transversion mutation by guanine oxidation product, imidazoloneFrequency of insertion-deletion, transversion, and transition in the evolution of 5S ribosomal RNAAflatoxin B1Indues the Transversion of G → T in Codon 249 of the p53 Tumor Suppressor Gene in Human HepatocytesAutosomal dominant sectoral retinitis pigmentosa. Two families with transversion mutation in codon 23 of rhodopsinMolecular Structure of the G· A Base Pair in DNA and Its Implications for the Mechanism of Transversion MutationsEstimation of the number of nucleotide substitutions when there are strong transition-transversion and G+C-content biases.Methylated CpG dinucleotides are the preferential targets for G-to-T transversion mutations induced by benzo[a]pyrene diol epoxide i...