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

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Strain JP1449

• CGSC#: 5887
• Strain Designation

  Designation	Source	Preference
  JP1449	Russell & Pittard	1

  
  
• Sex(Hfr,F+,F-,or F'): Hfr
• Hfr Point of Origin#: 12
• PO Map Position: 68.80
• Direction of Marker Transfer: Clockwise
• 8 Mutations:

  Mutation	Location	Certainty	Display
  thr-1	0.01	1	thr-1
  leuB6(Am)	1.74	1	leuB6(Am)
  lacZ4	7.81	1	lacZ4
  glnX44(AS)	14.99	1	glnX44(AS)
  LAM-	17.40	1	λ-
  gltX351(ts)	54.26	1	gltX351(ts)
  rpsL8	74.84	1	rpsL8
  thiE1	90.34	1	thiE1

  
  
• Comments:
• References:
  • Russell, R.R.B., A.J. Pittard 1971. Mutants of Escherichia coli unable to make protein at 42 degrees C. J.Bacteriol. 108:790-798
  
  

  Printable Strain Report