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

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Strain AD9

• CGSC#: 5693
• Strain Designation

  Designation	Source	Preference
  AD9	Gorini L.	1

  
  
• Sex(Hfr,F+,F-,or F'): Hfr
• Hfr Point of Origin#: 1
• PO Map Position: 96.80
• Direction of Marker Transfer: Clockwise
• 5 Mutations:

  Mutation	Location	Certainty	Display
  DE(galK-bioD)76	16.98	1	Δ(galK-bioD)76
  relA1	62.71	1	relA1
  rpsL125(strR)	74.84	1	rpsL125(strR)
  thiE1	90.34	1	thiE1
  argI74(del)	96.46	1	ΔargI74

  
  
• Comments:
  • This strain may no longer be Hfr.
• References:
  • Kikuchi, A, D Elseviers, L Gorini 1975. Isolation and characterization of lambda transducing bacteriophages for argF, argI and adjacent genes. J. Bacteriol. 122(2):727-42.
  
  

  Printable Strain Report