نتایج جستجو برای: full length sequence

تعداد نتایج: 939796  

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1997
M Yanagi R H Purcell S U Emerson J Bukh

We have succeeded in constructing a stable full-length cDNA clone of strain H77 (genotype 1a) of hepatitis C virus (HCV). We devised a cassette vector with fixed 5' and 3' termini and constructed multiple full-length cDNA clones of H77 in a single step by cloning of the entire ORF, which was amplified by long reverse transcriptase-PCR, directly into this vector. The infectivity of two complete ...

2014
Gang Qian Junjiao Ping Zhen Zhang Delin Xu

Senecio scandens Buch.-Ham. ex D. Don, an important antibacterial source of Chinese traditional medicine, has a widespread distribution in a few ecological habitats of China. We generated a full-length complementary DNA (cDNA) library from a sample of elite individuals with superior antibacterial properties, with satisfactory parameters such as library storage (4.30 × 106 CFU), efficiency of ti...

Journal: :PLoS ONE 2007
Xiaoping An Jun Lu Jian-dong Huang Baozhong Zhang Dabin Liu Xin Zhang Jinhui Chen Yusen Zhou Yigang Tong

BACKGROUND Polymerase chain reaction (PCR) is extensively applied in gene cloning. But due to the existence of introns, low copy number of particular genes and high complexity of the eukaryotic genome, it is usually impossible to amplify and clone a gene as a full-length sequence directly from the genome by ordinary PCR based techniques. Cloning of cDNA instead of genomic DNA involves multiple ...

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