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

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Strain EWH193

• CGSC#: 5849
• Strain Designation

  Designation	Source	Preference
  EWH193	Hafner E.W.	1

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

  Mutation	Location	Certainty	Display
  lacY1	7.79	1	lacY1
  tsx-64	9.28	1	tsx-64
  glnX44(AS)	14.99	0	glnX44(AS)
  gal-6	16.96	1	gal-6
  hisG1	45.01	1	hisG1
  thyA3	63.86	1	thyA3
  metK110(ts)	66.49	1	metK110(ts)
  argG6	71.48	1	argG6
  rpsL8 or rpsL104 or rplL9(L?)	73.00	1	rpsL8 or rpsL104 or rplL9(L?)
  malT1(LamR)	76.54	1	malT1(λR)
  metJ107	88.93	1	metJ107
  rpoB306	90.08	1	rpoB306

  
  
• Comments:
• References:
  • Hafner, E.W., C.W. Tabor, H. Tabor 1977. Isolation of a metK mutant with a temperature-sensitive S-adenosylmethionine synthetase. J.Bacteriol. 132:832-840
  
  

  Printable Strain Report