Escherichia coli (Migula) Castellani and Chalmers (ATCC® 53339)

Strain Designations: 3942B [GM119, Roch 3942B]  /  Type Strain: no  /  Biosafety Level: 1

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Classification Enterobacteriaceae, Escherichia
Strain Designations 3942B [GM119, Roch 3942B]
Application
transformation host
Biosafety Level 1

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
Shipping Information Distributed: freeze-dried
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. This material may not have been produced or characterized by ATCC.
Preceptrol® no
Genotype F- supE44 lacY1 galK2 galT22 metB1 dam-3 dcm-6 tsx-78 lambda-
Type Strain no
Comments
A supE lambda host.
Medium ATCC® Medium 1065: LB Agar/Broth, Miller
Growth Conditions
Temperature: 37.0°C
Genotype F- supE44 lacY1 galK2 galT22 metB1 dam-3 dcm-6 tsx-78 lambda-
Name of Depositor Hoffmann-La Roche Ltd., PC Watkins, Hoffmann-La Roche Ltd.
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. This material may not have been produced or characterized by ATCC.
References

Arraj JA, Marinus MG. Phenotypic reversal in dam mutants of Escherichia coli K-12 by a recombinant plasmid containing the dam+ gene. J. Bacteriol. 153: 562-565, 1983. PubMed: 6336742

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