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

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Strain NK6069

• CGSC#: 6361
• Strain Designation

  Designation	Source	Preference
  NK6069	Kleckner N.	1

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

  Mutation	Location	Certainty	Display
  pro-82	5.90	1	pro-82
  glnX44(AS)	14.99	1	glnX44(AS)
  LAM-	17.40	1	λ-
  endA1	66.57	1	endA1
  thiE1	90.34	1	thiE1
  purD81(KanR)::Tn5	90.58	1	purD81(KanR)::Tn5
  hsdR17	98.74	1	hsdR17

  
  
• Comments:
  • This is a derivative of strain MM294A.
  • This strain requires histidine for growth on supplemented minimal medium (and addition of methionine as well enhances growth).
• References:
  
  

  Printable Strain Report