Preparation and identification of dengue virus with deletion mutation of capsid protein / 南方医科大学学报
Journal of Southern Medical University
;
(12): 31-37, 2007.
Article
in Chinese
| WPRIM
| ID: wpr-298251
ABSTRACT
<p><b>OBJECTIVE</b>To generate rescued viruses with deletion mutation of capsid protein from dengue virus type 2 isolated in China (DEN2-43).</p><p><b>METHODS</b>On the basis of infectious full-length cDNA clone pD212 of DEN2-43 strain virus, the deletion mutants were constructed by fusion PCR, from which the rescued viruses with deletion mutation of capsid protein were generated by transcription in vitro and electroporation.</p><p><b>RESULT AND CONCLUSION</b>Sequence analysis demonstrated that the deletion mutations had been successfully inserted into the rescued viruses obtained. These mutant viruses may hold the key for elucidating the effects of deletion mutation of capsid protein on the biological characteristics of dengue virus.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Transcription, Genetic
/
Virus Replication
/
DNA Mutational Analysis
/
Molecular Sequence Data
/
Base Sequence
/
Sequence Homology, Nucleic Acid
/
Cell Line
/
Amino Acid Sequence
/
Cloning, Molecular
/
Sequence Deletion
Type of study:
Prognostic study
Limits:
Animals
Language:
Chinese
Journal:
Journal of Southern Medical University
Year:
2007
Type:
Article
Similar
MEDLINE
...
LILACS
LIS