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NR-102  Escherichia coli, NCDC U14-41 (Serotype O3:K2a,2b(L):H2)
(Bacteria)
Price: All BEI Resources products are provided
at no cost to registered researchers.
Organism: Escherichia coli
Designations: NCDC U14-41 (Serotype O3:K2a,2b(L):H2)
Biosafety Level: 2
Availability Status: In Stock
Store at: -60°C or colder
Contributor: ATCC®
Comments:
Quantity limit per order for this item is 1. This item can be ordered twice a year. Orders over this limit will be sent to NIAID for approval before shipment.

E. coli NCDC U14-41 is an enteroaggregative E. coli (EAggEC) strain. PCR probes have been developed to identify the presence of aggregative adherence pattern associated plasmid (pAA) and the virulence marker aggR, which are commonly associated with EAEC.

The presence of pAA has been confirmed by PCR amplification of the marker sequences CVD432 and aggR from extracted nucleic acid.

Each vial contains approximately 0.5 mL of bacterial culture supplemented with 10% glycerol.

Note: If homogeneity is required for your intended use, please purify prior to initiating work.
Citations: Acknowledgment for publications should read "The following reagent was obtained through BEI Resources, NIAID, NIH: Escherichia coli, Strain NCDC U14-41, NR-102."
Publications Citing
this Reagent:
Wang, F. "Development and Application of Serogroup-Independent and Serogroup-Specific Loop-Mediated Isothermal Amplification Assays for Detecting Shiga Toxin-Producing Escherichia coli." Diss. China Agricultural University, 2011.
PERMITS
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  • Customers located in the state of Hawaii will need to contact the Hawaii Department of Agriculture to determine if an Import Permit is required. A copy of the permit or documentation that a permit is not required must be sent to ATCC in advance of shipment.

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