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去氧核糖核酸
DNA
chromonucleic acid
chromonucleic acid
- 它是去氧核糖核酸（DNA）的一种序列，已从原本形式（原致癌基因）变化或突变。
It is a sequence of DNA that has been altered or mutated from its original form, the proto -oncogene. - 借着水解的挑选技术，可从去氧核糖核酸制备胞嘧啶或相关的核或核酸。
It or its corresponding nucleoside or nucleotide may be prepared from DNA by selective techniques of hydrolysis. - 与去氧核糖核酸结合者通常属于被称为组蛋白或鱼精蛋白的特殊种类。最终的核蛋白（去氧核蛋白）组成活细胞中的染色体。
The proteins that combine with DNA are generally of characteristic types called histones and protamines. The resulting nucleoproteins (deoxynucleoproteins) make up the chromosomes of living cells.
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