libra asked in 社會與文化語言 · 1 decade ago

翻生物英文的一段文章,不要翻譯軟體的喔!!

1.RNA polymerase displace histone octamers during transcription in a model system,but octamers ressociate with DNA as soon as the

polymerase has passed.

2.Nucleosomes are reorganized when transcription passes through a

gene.

3.Ancillary factors are required both for RNA polymerase to displace

octamers during transcription and for the histones to reassemble into

nucleosomes after transcription.

4.Hypersensitive sites are found at the promoters of expressed genes.

5.They are generated by the binding of transcription factor that

displace histone octamers.

6.Chromatin structure is change by remodeling complexes that use

energy provided by hydrolysis of ATP.

7.The SWI/SNF,RSC,and NURFcomplex all are very large;there are

some common subunits.

8.A remodeling complex does not itself have specificity for any

particular target site but must be recruited by a component of the

transcription apparatus.

9.Remodeling complex are recruited to promoters by sequence-

specific activators.

2 Answers

Rating
  • 1 decade ago
    Favorite Answer

    1.RNA polymerase displace histone octamers during transcription in a model system,but octamers ressociate with DNA as soon as the polymerase has passed.

    在模型系統中進行轉錄過程時,RNA聚合酶會迫使組蛋白八聚體離開原位,但是聚合酶一通過,該八聚體便重新與DNA結合。

    2.Nucleosomes are reorganized when transcription passes through a gene.

    當轉錄通過基因時,核小體會重新組合。

    3.Ancillary factors are required both for RNA polymerase to displace octamers during transcription and for the histones to reassemble into nucleosomes after transcription.

    進行轉錄時RNA聚合酶取代組蛋白八聚體,以及轉錄完成後組蛋白重新組合成核小體,這兩項過程都需要輔助因子的參與。

    4.Hypersensitive sites are found at the promoters of expressed genes.

    表現基因的啟動子部位發現了敏感位點。

    5.They are generated by the binding of transcription factor that displace histone octamers.

    它們因為取代組蛋白八聚體的轉錄因子結合而形成。

    6.Chromatin structure is change by remodeling complexes that use energy provided by hydrolysis of ATP.

    染色質構造因為使用ATP水解產生能量的複合物發生重塑作用而改變。

    7.The SWI/SNF, RSC, and NURF complex all are very large;there are some common subunits.

    SWI/SNF、RSC及NURF複合物的體積都非常巨大,它們之間共用一些次單元。

    8.A remodeling complex does not itself have specificity for any particular target site but must be recruited by a component of the transcription apparatus.

    重塑中的複合體本身並未對任何特定目標位點具有專一性,但是必定為轉錄機制的某項組成所吸引。

    9.Remodeling complex are recruited to promoters by sequence-specific activators.

    重塑中的複合體被對鹼基序列具專一性的活化子吸引至啟動子。

    題外話,

    我覺得問問題

    應該將內容稍稍整理

    不要只是剪貼而已!

    提供你參考!

  • ?
    Lv 6
    1 decade ago

    原文論文看不懂嗎? 需要找人幫忙翻譯嗎? 趕緊瞧過來喔~

    學術性論文翻譯:提供生物、生化、分生、醫護、食科及其他相關領域國外期刊論文翻譯、專題報告、文獻導讀等翻譯論文需求。

    絕非使用翻譯軟體進行翻譯,以字論酬,收費合理,交件迅速,品質保證,並提供譯後服務,敬請來信詢價。

    Pony個人翻譯工作室 http://tw.myblog.yahoo.com/ydmphxiay830/

Still have questions? Get your answers by asking now.