Escherichia coli (Migula) Castellani and Chalmers (ATCC® 35639)

Strain Designations: NM539  /  Type Strain: no  /  Biosafety Level: 1

Classification Enterobacteriaceae, Escherichia
Strain Designations NM539
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
Preceptrol® no
Genotype F- supF hsdR mcrB P2cox3 lambda-
Type Strain no
Comments
derived from NM 538, ATCC 35638
Host for lambda vectors
A P2-lyogenic strain for selecting bacteriophage lambda library clones with inserts based on the Spi phenotype.
Medium ATCC® Medium 1065: LB Agar/Broth, Miller
Growth Conditions
Temperature: 37.0°C
Genotype F- supF hsdR mcrB P2cox3 lambda-
Name of Depositor H Lehrach
References

Frischauf AM, et al. Lambda replacement vectors carrying polylinker sequences. J. Mol. Biol. 170: 827-842, 1983. PubMed: 6315951