scholarly journals Complete Genome Sequences of Two Shiga Toxin-Producing Escherichia coli O146:H10 Strains Recovered from a Foodborne Outbreak in China

2021 ◽  
Vol 10 (43) ◽  
Author(s):  
Hui Huang ◽  
Yanwen Wang ◽  
Chunxu Wang ◽  
Yong Tang ◽  
Lili He ◽  
...  

Shiga toxin-producing Escherichia coli (STEC) is one of the primary pathogenic contaminants of foods, contributing to several foodborne outbreaks in recent years. Here, we report the complete genome sequences of two non-O157 STEC strains isolated from an outbreak of diarrhea in the city of Guilin, Guangxi Zhuang Autonomous Region, China.

2020 ◽  
Vol 9 (49) ◽  
Author(s):  
Gregor Fiedler ◽  
Jan Kabisch ◽  
Erik Brinks ◽  
Sabrina Sprotte ◽  
Christina Boehnlein ◽  
...  

ABSTRACT The complete genome sequence of a Shiga toxin-producing Escherichia coli (STEC) O26:H11 strain, MBT-5 (sequence type 21 [ST21], stx1a, stx2a, eae, ehxA), and two draft genome sequences of Listeria monocytogenes strains MBT-6 and MBT-7 belonging to the virulent sequence types 1 (ST1, clonal complex 1 [CC1]) and 59 (ST59, CC59), respectively, were determined. The strains were isolated in 2015 from ready-to-eat mixed greens in Germany.


2019 ◽  
Vol 8 (45) ◽  
Author(s):  
Michelle Q. Carter ◽  
Antares Pham ◽  
Diana K. Carychao ◽  
Michael B. Cooley

Escherichia coli strains RM9088 and RM10410 were isolated from crows near a leafy greens-growing region in California in April and July 2009, respectively. Both strains carry genes encoding Shiga toxins and other virulence factors in enteric pathogens. Here, we report the complete genome sequences of RM9088 and RM10410.


2019 ◽  
Vol 8 (16) ◽  
Author(s):  
Joël van Mierlo ◽  
Steven Hagens ◽  
Sander Witte ◽  
Silvia Klamert ◽  
Leoni van de Straat ◽  
...  

Phages vB_EcoM-EP75 (EP75) and vB_EcoP-EP335 (EP335) specifically infect Shiga toxin (Stx)-producing Escherichia coli (STEC) O157 strains. EP75 has a genome size of 158,143 bp and belongs to the genus Vi1virus.


2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Craig T. Parker ◽  
Steven Huynh ◽  
James L. Bono ◽  
William G. Miller ◽  
Michael B. Cooley ◽  
...  

Non-O157 Shiga toxin-producing Escherichia coli (STEC) strains are a common source of foodborne illness. STEC O111 is among the most prevalent non-O157 STEC serogroups.


2021 ◽  
Vol 10 (4) ◽  
Author(s):  
Håkon Kaspersen ◽  
Thomas H. A. Haverkamp ◽  
Hanna Karin Ilag ◽  
Øivind Øines ◽  
Camilla Sekse ◽  
...  

ABSTRACT In total, 12 quinolone-resistant Escherichia coli (QREC) strains containing qnrS1 were submitted to long-read sequencing using a FLO-MIN106 flow cell on a MinION device. The long reads were assembled with short reads (Illumina) and analyzed using the MOB-suite pipeline. Six of these QREC genome sequences were closed after hybrid assembly.


2020 ◽  
Vol 9 (33) ◽  
Author(s):  
Belle M. Sharon ◽  
Amber Nguyen ◽  
Amanda P. Arute ◽  
Neha V. Hulyalkar ◽  
Vivian H. Nguyen ◽  
...  

ABSTRACT Uropathogenic Escherichia coli (UPEC) is the most common cause of urinary tract infection (UTI). This disease disproportionately affects women and frequently develops into recurrent UTI (rUTI) in postmenopausal women. Here, we report the complete genome sequences of seven UPEC isolates obtained from the urine of postmenopausal women with rUTI.


2020 ◽  
Vol 9 (45) ◽  
Author(s):  
Yujie Zhang ◽  
Yen-Te Liao ◽  
Vivian C. H. Wu

ABSTRACT Shiga toxin-producing Escherichia coli (STEC) serotype O103 is one of the primary pathogenic contaminants of beef products, contributing to several foodborne outbreaks in recent years. Here, we report the whole-genome sequence of a STEC O103:H2 strain isolated from cattle feces that contains a locus of enterocyte effacement (LEE) pathogenicity island.


2018 ◽  
Vol 6 (19) ◽  
Author(s):  
Pooja N. Patel ◽  
Rebecca L. Lindsey ◽  
Lisley Garcia-Toledo ◽  
Lori A. Rowe ◽  
Dhwani Batra ◽  
...  

ABSTRACT Shiga toxin-producing Escherichia coli (STEC) is an enteric foodborne pathogen that can cause mild to severe illness. Here, we report the availability of high-quality whole-genome sequences for 77 STEC strains generated using the PacBio sequencing platform.


2017 ◽  
Vol 5 (8) ◽  
Author(s):  
Taurai Tasara ◽  
Lisa Fierz ◽  
Jochen Klumpp ◽  
Herbert Schmidt ◽  
Roger Stephan

ABSTRACT We present here the draft genome sequences of five Shiga toxin-producing Escherichia coli (STEC) strains which tested positive in a primary subAB screening. Assembly and annotation of the draft genomes revealed that all strains harbored the recently described allelic variant subAB 2-3 . Based on the sequence data, primers were designed to identify and differentiate this variant.


2017 ◽  
Vol 5 (19) ◽  
Author(s):  
Lutz Geue ◽  
Christian Menge ◽  
Christian Berens ◽  
Stefanie A. Barth

ABSTRACT Shiga toxin-producing Escherichia coli (STEC) are important zoonotic enteric pathogens with the main reservoir in cattle. Here, we present the genomes of two STEC strains and one atypical enteropathogenic E. coli strain from cattle origin, obtained during a longitudinal study in German cattle herds.


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