CGSC Strain#: 4961
Strain Designation: W3110 ColE1      Source of Strain: D. Helinski
Sex: F- Episome/Plasmid: ColE1
   Plasmid Markers/Mutations:
   Plasmid Comment: For pLC's, colicin E1 can be used for selection -- 1 unit/ml. media of commercial prep (e.g., Sigma) gave good amplification (see feedback, Req. schmitt) or 1/100-1/1000 dil. of lysate of ColE1 strain
Chromosomal Markers: λ-, IN(rrnD-rrnE)1, rph-1
Strain Comments: References:

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