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

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Strain AB438

• CGSC#: 438
• Strain Designation

  Designation	Source	Preference
  AB438	Taylor A.L.	1

  
  
• Sex(Hfr,F+,F-,or F'): F+
• 7 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)
  DE(hisG-hisI)20	45.01	1	Δ(hisG-hisI)20
  rpsL8	74.84	1	rpsL8
  thiE1	90.34	1	thiE1

  
  
• Comments:
• References:
  • Garrick-Silversmith, L., P.E. Hartman 1970. Histidine-requiring mutants of Escherichia coli K12. Genetics 66:231-244
  
  

  Printable Strain Report