Escherichia coli (Migula) Castellani and Chalmers (ATCC® BAA-2469)

Strain Designations: 1001728  /  Type Strain: no  /  Biosafety Level: 2

Permits And Restrictions

View Permits

Deposited As Escherichia coli
Classification Enterobacteriaceae, Escherichia
Strain Designations 1001728
Multi-drug testing
Enteric research
Isolation Human urine
Biosafety Level 2

Biosafety  classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.

Product Format freeze-dried
Storage Conditions Frozen: -80°C or colder
Freeze-Dried: 2°C to 8°C
Live Culture: See Propagation Section
Preceptrol® no
Images BAA-2469 Colonies on ATCC Medium #3
Type Strain no
New Delhi metallo-beta-lactamase (NDM-1) positive
blaKPC negative by PCR
blaNDM positive by PCR
Carbepenem-resistant (Imipenem and Ertapenem)
Medium ATCC® Medium 3: Nutrient agar or nutrient broth
Growth Conditions Temperature: 37°C
Atmosphere: Aerobic
Name of Depositor K Tatum and B Limbago, CDC
Chain of Custody ATCC <-- CDC
Isolation Human urine

Gupta N, et al. Carbapenem-resistant Enterobacteriaceae: epidemiology and prevention. Clin. Infect. Dis. 53(1): 60-67, 2011. PubMed: 21653305

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • 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.
Basic Documentation
Other Documentation
  1. PCR reaction used to verify the strains are bla-NDM positive

    The protocols that we used were provided by the CDC.

    Date Updated: 11/8/2013