Sequence analysis of the nucleocapsid gene and genome promoter region of peste des petits ruminants virus of Chinese origin / 病毒学报
Chinese Journal of Virology
;
(6): 464-471, 2008.
Article
in Chinese
| WPRIM
| ID: wpr-334777
ABSTRACT
The N gene and genome promoter nucleotide sequence of a Chinese Peste des petits rumiants virus (PPRV) ("China/Tib/Gej/07-30") was firstly determined. The length of N gene was 1689 nucleotides with a single open reading frame (ORF). The nucleotide and deduced amino acid sequence was compared with the homologous region of other PPRV isolates. The nucleotide sequence of the "China/Tib/Gej/07-30" was 91.7%-97.6% identical to other PPRV isolates, while a homology of 94.9%-98.5% could be observed at the amino acids level. The N gene encoded a protein of 525 amino acids. Several sequence motifs were identified on the basis of conservation in the PPRVs and the morbilliviruses. The genome length of promoter region was 107 nucleotides with 91.8%-98.2% identity to other PPRV isolates. Phylogenetic analysis showed that the "China/Tib/Gej/07-30" belonged to the Asian lineage.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Phylogeny
/
Virology
/
Goats
/
Molecular Sequence Data
/
Base Sequence
/
Goat Diseases
/
Chemistry
/
China
/
Sequence Alignment
/
Amino Acid Sequence
Limits:
Animals
Country/Region as subject:
Asia
Language:
Chinese
Journal:
Chinese Journal of Virology
Year:
2008
Type:
Article
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