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

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Strain UP1140

• CGSC#: 5307
• Strain Designation

  Designation	Source	Preference
  UP1140	Englesberg E.	1

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

  Mutation	Location	Certainty	Display
  thr-11	0.01	1	thr-11
  araD53	1.42	1	araD53
  leuB19	1.74	1	leuB19

  
  
• Comments:
  • This is a derivative of E. coli B/r.
• References:
  • ENGLESBERG, E, RL ANDERSON, R WEINBERG, N LEE, P HOFFEE, G HUTTENHAUER, H BOYER 1962. L-Arabinose-sensitive, L-ribulose 5-phosphate 4-epimerase-deficient mutants of Escherichia coli. J. Bacteriol. 84:137-46.
  
  

  To request this strain visit the ECGRC website.

  
  

  Printable Strain Report