cosmid

1. The PCR-based Screening of the Cosmid Library from Streptomyces lavendulae var. hainanensis
   PCR方法筛选淡紫灰链霉菌海南变种基因组粘粒文库
2. Construction of an ordered cosmid library of S.avermitilis for genetic modification of the industrial strains
   构建有序排列的除虫链霉菌基因组的柯斯文库用于工业生产菌株的遗传改造
3. Objective To construct recombinant cosmid vector pAxCAwt MC148 from the MC148 gene of molluscum contangiosum virus ( MCV).
   目的构建传染性软疣病毒（MCV）MC148基因腺病毒重组粘粒。
4. Methods: A recombinant cosmid containing CD and TK fusion gene was constructed, and then mixed with DNA TPC and co transfected to the 293 cells by calcium phosphate coprecipitation.
   方法：构建含有CD、TK融合基因的重组粘粒，将其与腺病毒DNA末端肽复合物混合后以磷酸钙共沉淀法转染人胚肾293细胞株细胞，获取重组腺病毒，并进行鉴定。
5. Construction of a Chinese Genomic Cosmid Library
   中国人基因组粘粒文库的构建
6. METHODS: Angiopoietin-1-PAxCAwt cosmid DNA and adenoviral DNA-TPC were cotransfected to293 cells by the use of calcium phosphate precipitation method.
   方法：人血管形成素-1重组粘粒与DNA末端蛋白复合物混合后以磷酸钙共沉淀法转染293细胞。
7. In the process of re-vegetation, the rate of the silt and cosmid is increased, the average volume density is declined, the air amount is increased, the available moisture for plant is increased, the ability for preventing erosion is enhanced.
   植被恢复过程中，土壤中粉沙及粘粒所占比例增大，容重平均值降低，土壤的通气性改善，植物能利用的有效水分含量增加，地表土壤抗风蚀能力增强。
8. Construction of Genomic Library of Goat by Cosmid Carrier
   用粘粒载体构建山羊基因组文库
9. Cloning of Human Alpha-Lactalbumin Gene by a Modified Method for a Cosmid Library
   用一种改进的粘粒文库筛选方法克隆人α-乳清白蛋白基因
10. A goat cosmid genomic library was constructed for the screening of β-casein gene.
    首先，用SuperCos1载体构建了山羊基因组粘粒文库，并从中筛选到β-酪蛋白基因；
11. Both ends of 1000 cosmid clones, an ordered cosmids library covered more than 91% chromosome of S. avermitilis was obtained on the basis of its genome sequence.
    对约1000个柯斯质粒上插入片段的两端进行测序，并利用全基因组序列的信息，构建了覆盖约91%基因组的有序排列的柯斯文库。
12. Second, after construction of the cosmid library, a PCR-based method for screening the library was developed.
    其次，在文库构建成功之后，确立了一种基于PCR的文库筛选方法。
13. Establishment large chromosome fragment deletion on the basis of genomic library constructed with novel cosmid vector.
    3利用新型载体构建基因组文库以进行DNA大片段的敲除。

noun

1. (genetics) a large vector that is made from a bacteriophage and used to clone genes or gene fragments