recombination site 中文意思是什麼

recombination site 解釋
重組位點
  • recombination : 沖調；復水
  • site : n 1 地點；位置；地基。2 場所，現場。3 遺址。4 【計算機】網站，站點〈電腦網路用戶的網站地址〉；萬...
  1. Integron consists of an integrase gene ( inti ), a integrase specific recombination site ( atti ), and gene cassettes with varied number

    整合子由整合酶（ integrase ）基因（ intl ） 、整合酶特異性重組點atti和數目不定的基因盒（ genecassette ）組成。
  2. A new resolution vector based on tnpi - mediated site - specific recombination system of b. thuringiensis transposon tn4430 was developed. the crylac10 or other target dna, and the gene ori1030, from a plasmid of wide type b. thitringiensis subsp

    利用轉座因子構建解離載體的可行性利用蘇雲金芽胞桿菌轉座子tn4430的解離區構建了解離載體。
  3. This expression vector plbcas - hsa - lgl has the following advantages : i ) the 1. 7kb promoter is able to drive cell - specific and hormone - dependent expression ; ii ) the inclusion of intron - 1 can increase expression level of fusion genes ; iii ) the 5 ' utr of bovine p - casein mrna may have a positive role in both transcriptional and post - transcriptional regulation ; iv ) the gfp gene make the selection of positive clone among embryos possible ; v ) the gfp gene can be easily excised via cre - mediated recombination between the two loxp sites after the expression vector has been integrated into chromosome ; vi ) the two incompatible lox sites, loxp and lox2272, would facilitate cre - recombinase mediated cassette exchange ( rmce ), which in theory will leading to develop a technology of site - specific gene expression in animal mammary glands

    該載體的特點是：具有可以調控外源基因在乳腺中特異表達的牛-酪蛋白基因5 `端側翼區和包括第一外顯子及內含子在內的5 `端調控區；將人血清白蛋白cdna準確地置於牛-酪蛋白基因第二外顯子中的翻譯起始密碼子atg之後，而且沒有增加額外的序列和使人血清白蛋白cdna移碼；引入標記基因gfp ，便於在胚胎期鑒定陽性胚胎，減少受體；引入cre lox重組系統： （ ? ）標記基因gfp的兩端的兩個loxp位點可以在表達載體整合到基因組后，刪除標記基因； （ ? ）餘下的一個loxp位點可以和前面的lox2272位點組成cre重組酶介導的盒式交換系統。
  4. One gene cassette usually contains a open reading frame encoding antibiotic resistance and a specific recombination site called attc ( or 59 - base element )

    基因盒往往由一個編碼抗生素抗性的開放讀碼框（ orf ）和一個整合位點attc組成。
  5. Compared with nucleic genome, the chloroplast genome is very small and easily to be manipulated genetically, and the foreign gene is site - direct integrated into the chloroplast genome through homologous recombination

    與核轉化相比，葉綠體基因組小，遺傳操作簡單，外源基因是通過同源重組機制定點整合進葉綠體基因組。
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