yac meaning in English

酵母人工染色体基因

But the routine methods of yac transgene transfer such as microinjection cannot introduce yac into livestocks by now
但目前还没有报道用常规的yac转基因方法能成功的将yac导入大动物体内的例子。
To clone large and random dna fragments , the second generation of yac , pjs97 - pjs98 was modified as gene replacement vector in streptomyces
4kb和1 . okb片段，而且还插入了勿，七刃j和spc心t厂抗性基因。
For desired gene replacement , hyg / cml and str / spc gene cassettes were also incorporated into the new vector system . it is expected that hygwould be integ
为了验证新型yac载体系统的功能，我们将phz621 ~ phz622进行了适当地改造，构建了质粒phz625 。
In order to construct plant artificial chromosome , plasmid vectors have been constructed to integrate necessary elements into both right and left yac arms
为了构建植物人工染色体，我们构建了可以和含有着丝粒序列的yac载体的左臂和右臂进行同源重组的质粒载体。
Phz621 - phz622 , the new gene replacement vector system , had been constructed through the insertion of the 1 . 0kb and 1 . 4kb flanking sequences of hau3r gene from wild - type s . lividans in the same natural orientation
预期在携带有大插入片段的基因置换yac分子进入野生型变铅青链霉菌后， yac分子将通过1 . 4kb或1

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