polynucleotide 中文意思是什麼
polynucleotide
解釋
多核酸-
Polynucleotide chains and base pairs
聚核苷酸鏈和雙基座 -
The building block of all lifeforms on earth is the deoxyribonucleic acid. it has the shape of a double helix in which two polynucleotide chains are coiled about each other in a spiral
而組成地球上所有生命的基本單位去氧核糖核酸dna的雙螺旋結構也是非對稱地存在的，原來自然界中的去氧核糖核酸絕大部分都是右旋的。 -
The polynucleotide chain is helical.
多核苷酸鍵是螺旋形的。 -
Heterochromatin has shown to be composed largely of short repeated polynucleotide sequences.
異染色質大部分是由短而重復的多核苷酸序列所組成的。 -
The ere oligonucleotides were chemically synthesized, annealed, and labeled at the 5 " - ends by polynucleotide kinase and r - 32p atp ( 3000 ci / mmol ). for competed experiment the 400 fold molar excess of the cold ere oligonucleotides were added to reaction mixture
結論: 100一140m盯kg濃度的atra可以誘導大鼠骨骼畸形發育並產生ccf ; igfs家族基因中igf一2和igfbp一6表達的調控與大鼠骨骼發育以及成骨細胞的增殖密切相關。 -
The building block of all lifeforms on earth is the deoxyribonucleic acid ( dna ). it has the shape of a double helix in which two polynucleotide chains are coiled about each other in a spiral
而組成地球上所有生命的基本單位去氧核糖核酸（ dna ）的雙螺旋結構也是非對稱地存在的，原來自然界中的去氧核糖核酸絕大部分都是右旋的。
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