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

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Strain AB3521

• CGSC#: 3521
• Strain Designation

  Designation	Source	Preference
  AB3521	Wechsler J.A.	1
  JW38	Wechsler J.A.	2

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

  Mutation	Location	Certainty	Display
  araBAD-9	1.40	1	araBAD-9
  fhuA1	3.61	1	fhuA1
  DE(gpt-proA)62	5.51	1	Δ(gpt-proA)62
  lacY1 or lacZ4	8.00	1	lacY1 or lacZ4
  tsx-3	9.28	1	tsx-3
  galK2(Oc)	16.99	1	galK2(Oc)
  trpE3(Oc)	28.44	1	trpE3(Oc)
  hisG4(Oc)	45.01	1	hisG4(Oc)
  relA1	62.71	0	relA1
  rpsL8 or rplL9(L?)	73.00	1	rpsL8 or rplL9(L?)
  malT1(LamR)	76.54	1	malT1(λR)
  mtl-1	81.26	1	mtl-1
  ilvD188(Oc)	85.17	1	ilvD188(Oc)
  thiE1	90.34	1	thiE1
  sup-48	1000.00	0	sup-48

  
  
• Comments:
  • In Lyophil Only
• Episome/Plasmid: F2016-1

  Plasmid Markers/Mutations:
  ilvD188(Oc)
  ilvE
  ilvA

• References:
  • Wechsler, J.A. 1969. Antipolarity in the ilv operon of Escherichia coli K-12. J.Bacteriol. 98:1179-1194
  
  

  Printable Strain Report