E. coli Genetic Resources at Yale
CGSC, The Coli Genetic Stock Center

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Strain E835

• CGSC#: 5897
• Strain Designation

  Designation	Source	Preference
  E835	Egan B.	1
  RW870	Weisberg R.	2

  
  
• Sex(Hfr,F+,F-,or F'): F-
• 5 Mutations:

  Mutation	Location	Certainty	Display
  galK2(Oc)	16.99	1	galK2(Oc)
  LAM-	17.40	1	λ-
  recA3	60.80	1	recA3
  recB21	63.60	1	recB21
  rpsL200(strR)	74.84	1	rpsL200(strR)

  
  
• Comments:
  • The recA allele is incorrectly given as recA56 in the paper cited.
• References:
  • Pilarksi, LM, JB Egan 1973. Role of DNA topology in transcription of coliphage lambda in vivo. II. DNA topology protects the template from exonuclease attack. J. Mol. Biol. 76(2):257-66.
  
  

  Printable Strain Report