Skip directly to site content Skip directly to page options Skip directly to A-Z link Skip directly to A-Z link Skip directly to A-Z link

Disclaimer: Early release articles are not considered as final versions. Any changes will be reflected in the online version in the month the article is officially released.

Volume 31, Supplement—May 2025
SUPPLEMENT ISSUE
Supplement

Genomic Characterization of Escherichia coli O157:H7 Associated with Multiple Sources, United States

Joseph S. WirthComments to Author , Molly M. Leeper, Peyton A. Smith, Michael Vasser, Lee S. Katz, Eshaw Vidyaprakash, Heather A. Carleton, and Jessica C. Chen
Author affiliation: Oak Ridge Institute for Science and Education, Oak Ridge, Tennessee, USA (J.S. Wirth); Centers for Disease Control and Prevention, Atlanta, Georgia, USA (J.S. Wirth, M.M. Leeper, P.A. Smith, M. Vasser, L.S. Katz, E. Vidyaprakash, H.A. Carleton, J.C. Chen)

Main Article

Table 4

Plasmid content in the 729 REPEXH01 isolates from a genomic characterization of Escherichia coli O157:H7 associated with multiple sources, United States*

Plasmid replicon % Isolates
IncFIB 92.7
IncFIA 92.3
IncFII† 8.8
IncI1-I(gamma) 4.9
IncI2‡ 3.6
IncB/O/K/Z 1.5
Col§ 0.8
IncX4 0.7
pEC4115 0.7
IncFIC(FII) 0.3

*Presence of plasmid replicons was determined by using PlasmidFinder (Center for Genomic Epidemiology, https://genomicepidemiology.org). REPHEXH01, recurring strain of Shiga toxin–producing Escherichia coli O157:H7. †IncFII, IncFII(29), IncFII(pCoo), IncFII(pHN7A8), and IncFII(pSE11). ‡IncI2 and IncI2(delta). §ColE1, ColpVC, Col(KPHS6), Col(MG828), and Col(pHAD28).

Main Article

Page created: March 19, 2025
Page updated: May 06, 2025
Page reviewed: May 06, 2025
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
file_external