Construction of middle fragment deletion mutant with improved gene splicing by overlap extension / 中华医学遗传学杂志
Chinese Journal of Medical Genetics
;
(6): 52-55, 2004.
Artículo
en Chino
| WPRIM
| ID: wpr-329400
ABSTRACT
<p><b>OBJECTIVE</b>To construct a phosphatidylinositol 4-kinase beta (PI4K-beta) mutant with the 325th to 373rd amino acid codons deleted, and try to develop a simple method for constructing middle fragment deletion mutant.</p><p><b>METHODS</b>In line with the mechanism of gene splicing by overlap extension(SOE), an additional PCR was used to get the PI4K-beta mutant in which the 325th to 373rd amino acid codons were deleted. Then the mutated gene was cloned into pCMV-Tag4A mammalian expression vector.</p><p><b>RESULTS</b>A mutant with the 325th to 373rd amino acid codons deleted was constructed successfully.</p><p><b>CONCLUSION</b>The improved SOE is a very effective and reliable method to construct middle fragment deletion mutant. It is worthy to be popularized.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Proteínas Recombinantes
/
Datos de Secuencia Molecular
/
Secuencia de Bases
/
Ingeniería de Proteínas
/
Reacción en Cadena de la Polimerasa
/
Mutagénesis Sitio-Dirigida
/
Eliminación de Secuencia
/
1-Fosfatidilinositol 4-Quinasa
/
Vectores Genéticos
/
Genética
Idioma:
Chino
Revista:
Chinese Journal of Medical Genetics
Año:
2004
Tipo del documento:
Artículo
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