Bioinformatics analysis and construction of eukaryotic expression plasmid of Cx50 V64G mutation / 国际眼科杂志(Guoji Yanke Zazhi)
International Eye Science
;
(12): 1206-1208, 2007.
Article
Dans Chinois
| WPRIM
| ID: wpr-641652
ABSTRACT
AIM:
To construct and analyze eukaryotic expression plasmid inserted by Cx50 with V64G mutation through bioinformatics software.METHODS:
The full coding domain sequence of Cx50 with V64G mutation was acquired from the blood of patients with cataract and was cloned into pcDNA3.1 /Amp (+).The constructed plasmid was identified with PCR , enzyme digestion and sequencing. The analysis of Cx50 with V64G mutation was performed with bioinformatics software.RESULTS:
Cx50 with V64G mutation was successfully amplified and its eukaryotic expression plasmid was constructed. Valine-64 is well conserved in the first extracellular loop of connexin 50 in different species and also in different human α -type gap junctional proteins.CONCLUSION:
The successive reconstruction and verification of eukaryotic expression plasmid containing Cx50 with V64G mutation established the foundation for further studying the mechanism of cataract.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
langue:
Chinois
Texte intégral:
International Eye Science
Année:
2007
Type:
Article
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