E. coli Genetic Resources at Yale
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Strain DF500

• CGSC#: 7218
• Strain Designation

  Designation	Source	Preference
  DF500	Fraenkel D.	1

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

  Mutation	Location	Certainty	Display
  galK35	16.99	1	galK35
  LAM-	17.40	1	λ-
  pyrD34	21.64	1	pyrD34
  pps-3	38.43	1	pps-3
  edd-1	41.62	1	edd-1
  his-68	45.01	1	his-68
  rpsL125(strR)	74.84	1	rpsL125(strR)
  DE(rhaD-tpiA)269	88.18	1	Δ(rhaD-tpiA)269

  
  
• Comments:
• References:
  • Babul, J. 1978. Phosphofructokinases from Escherichia coli. Purification and characterization of the nonallosteric enzyme. J.Biol.Chem. 253:4350-4355
  
  

  Printable Strain Report