Complete nucleotide sequence analysis of the norovirus GII.17: A newly emerging and dominant variant in China, 2015

2016 ◽  
Vol 38 ◽  
pp. 47-53 ◽  
Author(s):  
Hai-Bo Wang ◽  
Qi Wang ◽  
Jun-Hua Zhao ◽  
Cheng-Ning Tu ◽  
Qiu-Hua Mo ◽  
...  
Keyword(s):  
Sequence Analysis ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Nucleotide Sequence Analysis ◽  
Norovirus Gii

scholarly journals Nucleotide Sequence Analysis of the Enteropathogenic Escherichia coli Adherence Factor Plasmid pMAR7

2006 ◽  
Vol 74 (9) ◽  
pp. 5408-5413 ◽  
Author(s):  
Carl Brinkley ◽  
Valerie Burland ◽  
Rogéria Keller ◽  
Debra J. Rose ◽  
Adam T. Boutin ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Sequence Analysis ◽  
Nucleotide Sequence ◽  
Horizontal Transfer ◽  
Complete Nucleotide Sequence ◽  
Nucleotide Sequence Analysis ◽  
Enteropathogenic Escherichia Coli ◽  
Type Iv ◽  
Genes Encoding ◽  
Virulence Regulator

ABSTRACT The complete nucleotide sequence was determined for pMAR7, an enteropathogenic Escherichia coli (EPEC) adherence factor (EAF) plasmid that contains genes encoding a type IV attachment pilus (Bfp) and the global virulence regulator per. Prototypic EAF plasmid pMAR7 is self-transmissible, unlike the smaller EAF plasmid pB171, which has no genes encoding conjugative functions. The tra locus, a highly conserved 33-kb segment found in pMAR7, is similar to the tra (conjugation) region of the F plasmid. ISEc13 copies flanking the pMAR7 tra region could potentially mobilize or delete the tra genes. Hybridization of 134 EPEC strains showed that a complete tra region is present only in strains of the EPEC1 clonal group. This study confirms EPEC's potential for dissemination of virulence attributes by horizontal transfer of the EAF plasmid.

Complete nucleotide sequence analysis of a Dengue-1 virus isolated on Easter Island, Chile

2008 ◽  
Vol 153 (10) ◽  
pp. 1967-1970 ◽  
Author(s):  
C. Cáceres ◽  
V. Yung ◽  
P. Araya ◽  
J. Tognarelli ◽  
E. Villagra ◽  
...  
Keyword(s):  
Sequence Analysis ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Easter Island ◽  
Nucleotide Sequence Analysis
Sign in / Sign up

Export Citation Format

Share Document