1997Europe PMC (PubMed Central)Requires access

Cloning of Chinese human thrombopoietin cDNA from fetus liver

Wanchen Liu, Yujing Zhang, Aimin Li, Fen Lai Tan, Yongliang Zhang, Hongsheng Ouyang

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Abstract

In this study, total RNA and mRNA were isolated from 5 month fetal liver cells and the cDNA encoding Chinese human TPO was amplified by reverse transcription-polymerase chain reaction (RT-PCR) method using mRNA as the template. The amplified cDNA fragment was inserted into pGEM3Zf vectors. After transformation, the recombinant plasmid was analysed by restriction endonucleases. 1059 bp of the full length cDNA coding 353 amino acids was sequenced.

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What this paper is about

In this study, total RNA and mRNA were isolated from 5 month fetal liver cells and the cDNA encoding Chinese human TPO was amplified by reverse transcription-polymerase chain reaction (RT-PCR) method using mRNA as the template. The amplified cDNA fragment was inserted into pGEM3Zf vectors. After transformation, the recombinant plasmid was analysed by restriction endonucleases. 1059 bp of the full length cDNA coding 353 amino acids was sequenced.

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Available abstract

In this study, total RNA and mRNA were isolated from 5 month fetal liver cells and the cDNA encoding Chinese human TPO was amplified by reverse transcription-polymerase chain reaction (RT-PCR) method using mRNA as the template. The amplified cDNA fragment was inserted into pGEM3Zf vectors. After transformation, the recombinant plasmid was analysed by restriction endonucleases. 1059 bp of the full length cDNA coding 353 amino acids was sequenced.

Key concepts: Complementary DNA, Molecular biology, Biology, Reverse transcriptase, Recombinant DNA, cDNA library, Cloning (programming), Rapid amplification of cDNA ends

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