Escherichia coli (Migula) Castellani and Chalmers (ATCC® 35049)

Strain Designations: K38  /  Type Strain: no  /  Biosafety Level: 1

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Classification Enterobacteriaceae, Escherichia
Strain Designations K38
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
Preceptrol® no
Genotype HfrC T2R relA1 pit-10 spoT1 tonA22 ompF627 phoA4 lambda-
Type Strain no
Bacteriophage host
This is a host for M13 and other filamentous bacteriophages
Medium ATCC® Medium 1065: LB Agar/Broth, Miller
Growth Conditions
Temperature: 37.0°C
Genotype HfrC T2R relA1 pit-10 spoT1 tonA22 ompF627 phoA4 lambda-
Name of Depositor JD Boeke
Chain of Custody
ATCC <<--JD Boeke<<--A. Garen

Lyons LB, Zinder ND. The genetic map of the filamentous bacteriophage f1. Virology 49: 45-60, 1972. PubMed: 4556929

Garen A, et al. Suppressor genes for nonsense mutations. I. The Su-1, Su-2 and Su-3 genes of Escherichia coli. J. Mol. Biol. 14: 167-178, 1965. PubMed: 5327650

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