scholarly journals The complete nucleotide sequence of the tryptophan operon of Escherichia coli

1981 ◽  
Vol 9 (24) ◽  
pp. 6647-6668 ◽  
Author(s):  
C. Yanofsky ◽  
T. Platt ◽  
I.P. Crawford ◽  
B.P. Nichols ◽  
G.E. Christie ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Tryptophan Operon

scholarly journals Complete Nucleotide Sequence of a Novel Plasmid Bearing the High-Level Tigecycline Resistance Gene tet(X4)

2019 ◽  
Vol 63 (11) ◽  
Author(s):  
Liang-Xing Fang ◽  
Chong Chen ◽  
Dong-Ling Yu ◽  
Ruan-Yang Sun ◽  
Chao-Yue Cui ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Multidrug Resistance ◽  
Sequence Analysis ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Hybrid Plasmid ◽  
Content Type ◽  
Clinically Significant ◽  
High Level ◽  
Plasmid Backbone

ABSTRACT We reported the complete nucleotide sequence of a tet(X4)-carrying plasmid, pSTB20-1T, from a tigecycline-resistant Escherichia coli isolate in China. Sequence analysis indicated that pSTB20-1T contains a hybrid plasmid backbone and a tet(X4)-containing multidrug resistance region, likely originated through recombination of multiple plasmids. tet(X4) was flanked by two ISCR2, which may be responsible for tet(X4) mobilization. The occurrence and transmission of this novel hybrid plasmid may exacerbate the spread of the clinically significant tet(X4) gene.

scholarly journals Complete nucleotide sequence of pRS218, a large virulence plasmid, that augments pathogenic potential of meningitis-associated Escherichia coli strain RS218

2014 ◽  
Vol 14 (1) ◽  
Author(s):  
Dona Saumya S Wijetunge ◽  
Kurundu Hewage Eranda M Karunathilake ◽  
Atul Chaudhari ◽  
Robab Katani ◽  
Edward G Dudley ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Coli Strain ◽  
Virulence Plasmid ◽  
Pathogenic Potential

scholarly journals Complete Nucleotide Sequence of Plasmid pTN48, Encoding the CTX-M-14 Extended-Spectrum β-Lactamase from anEscherichia coliO102-ST405 Strain

2010 ◽  
Vol 55 (3) ◽  
pp. 1270-1273 ◽  
Author(s):  
Typhaine Billard-Pomares ◽  
Olivier Tenaillon ◽  
Hervé Le Nagard ◽  
Zoé Rouy ◽  
Stéphane Cruveiller ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Antibiotic Resistance ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Phylogenetic Group ◽  
E Coli ◽  
Extended Spectrum ◽  
Group D ◽  
Replicon Type ◽  
M 14

ABSTRACTThe sequence of pTN48, a plasmid of the FII-FIB replicon type that encodes a CTX-M-14 enzyme in anEscherichia colistrain of the phylogenetic group D2O102-ST405 clone, was determined. pTN48 is, for the most part, a mosaic of virulence, antibiotic resistance, and addiction system modules found in various other plasmids. The presence of multiple addiction systems indicates that the plasmid should be stably maintained in theE. coliclone, favoring dissemination of the CTX-M-14 enzyme.

scholarly journals Complete Nucleotide Sequence of an IncI2 Plasmid CoharboringblaCTX-M-55andmcr-1

2016 ◽  
Vol 60 (8) ◽  
pp. 5014-5017 ◽  
Author(s):  
Jian Sun ◽  
Xing-Ping Li ◽  
Run-Shi Yang ◽  
Liang-Xing Fang ◽  
Wei Huo ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Nucleotide Sequence ◽  
Complete Nucleotide Sequence ◽  
Sequence Similarity ◽  
Conjugative Plasmid ◽  
Insertion Sequences ◽  
Content Type ◽  
Extensive Sequence ◽  
Extended Spectrum ◽  
Lactamase Gene

ABSTRACTWe report the complete nucleotide sequence of a plasmid, pA31-12, carryingblaCTX-M-55andmcr-1from a chickenEscherichia coliisolate. pA31-12 has an IncI2 replicon that displays extensive sequence similarity with pHN1122-1-borneblaCTX-M-55and pHNSHP45-bornemcr-1. Insertion sequences ISEcp1and ISApl1are responsible for the mobilization ofblaCTX-M-55andmcr-1, respectively. The colocalization ofmcr-1with an extended-spectrum β-lactamase gene on a conjugative plasmid may accelerate the dissemination of both genes by coselection.

Sign in / Sign up

Export Citation Format

Share Document