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

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Strain WG1012

• CGSC#: 4805
• Strain Designation

  Designation	Source	Preference
  WG1012	Dempsey W.B.	1
  AC4805		3

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

  Mutation	Location	Certainty	Display
  lacY1 or lacZ62	8.00	1	lacY1 or lacZ62
  tsx-65	9.28	1	tsx-65
  glnX44(AS)	14.99	0	glnX44(AS)
  gal-6	16.96	1	gal-6
  LAM-	17.40	1	λ-
  hisG1	45.01	1	hisG1
  pdxB5	52.48	1	pdxB5
  rpsL104 or rpsL157(strR)	73.00	1	rpsL104 or rpsL157(strR)

  
  
• Comments:
  • pdxB5 is Dempsey's pdxB3.
• References:
  • Dempsey, WB 1969. Characterization of pyridoxine auxotrophs of Escherichia coli: chromosomal position of linkage group I. J. Bacteriol. 100(1):295-300.
  
  

  Printable Strain Report