Vibrio cholerae (ATCC® 39050)

Strain Designations: El Tor 2125 INABA  /  Type Strain: no  /  Biosafety Level: 2

Permits And Restrictions

View Permits

Classification Eltor biovar
Strain Designations El Tor 2125 INABA
Produces cholera toxin
Transformation host
Enteric Research
Waterborne pathogen research
Source strain for ATCC 39051, ATCC 39052, and ATCC 39053 which contain subclones of cholera toxin
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.

Antigenic Properties Serovar O:1
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
Type Strain no
Antigenic Properties Serovar O:1
Source strain for ATCC 39051, 39052, 39053 which contain subclones of cholera toxin
Medium ATCC® Medium 3: Nutrient agar or nutrient broth
Growth Conditions
Temperature: 37°C
Atmosphere: Aerobic
Name of Depositor Smith Kline-RIT
U.S. Patent Number
Disclosure This material is cited in a US or other Patent and may not be used to infringe the claims. Depending on the wishes of the Depositor, ATCC may be required to inform the Patent Depositor of the party to which the material was furnished.
Chain of Custody
Smith Kline-RIT
P Piot
Source strain for ATCC 39051, ATCC 39052, and ATCC 39053 which contain subclones of cholera toxin

Harford N, De Wilde M. DNA sequences, recombinant DNA molecules and processes for producing the A and B subunits of cholera toxin and preparations containing so-obtained subunit or subunits. US Patent 4,666,837 dated May 19 1987

Cross References

Nucleotide (GenBank) : E00132 DNA coding of cholera toxin.

Notice: Necessary PermitsPermits

These permits may be required for shipping this product:

  • This item is listed on the Commerce Control List of the U.S. Department of Commerce and is distributed only within the 50 United States. Distribution requires completion of a Customer Acceptance of Responsibility (CAR) for Commerce Control List Biologicals form.
  • 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