Cloning of human PRL-3 gene and construction of its prokaryotic expression vector / 南方医科大学学报
Journal of Southern Medical University
;
(12): 641-643, 2007.
Artigo
em Chinês
| WPRIM
| ID: wpr-268059
ABSTRACT
<p><b>OBJECTIVE</b>To obtain the entire coding sequence of human PRL-3 gene and construct its prokaryotic expression vector.</p><p><b>METHODS</b>With total RNA extracted from the human colorectal carcinoma cell line SW480 as the template, PRL-3 gene was amplified by RT-PCR with primers designed according to the published sequence of GenBank, and the product was inserted into pGEM-T Easy vector. The recombinant plasmid pGEM-T-PRL-3 was identified by restriction endonuclease analysis and DNA sequencing. After digestion with restriction endonuclease, PRL-3 gene was cloned into the multicloning sites of the prokaryotic expression vector pGEX-4T-1.</p><p><b>RESULTS AND CONCLUSION</b>The entire coding region of human PRL-3 gene was cloned, and the recombinant pGEX-4T-1-PRL-3 vector was successfully constructed and expressed, which may provide the basis for further study of the relationship between human colorectal carcinoma and PRL-3 gene.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Proteínas Recombinantes de Fusão
/
Dados de Sequência Molecular
/
Sequência de Bases
/
Química
/
Proteínas Tirosina Fosfatases
/
Clonagem Molecular
/
Análise de Sequência de DNA
/
DNA Complementar
/
Linhagem Celular Tumoral
/
Eletroforese em Gel de Poliacrilamida
Limite:
Humanos
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2007
Tipo de documento:
Artigo
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