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

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Strain W1485E

• CGSC#: 4276
• Strain Designation

  Designation	Source	Preference
  W1485E	Yanofsky C.	1

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

  Mutation	Location	Certainty	Display
  glnV42(AS)	14.99	1	glnV42(AS)
  LAM-	17.40	1	λ-
  rpoS396(Am)	61.75	0	rpoS396(Am)
  rph-1	82.20	0	rph-1

  
  
• Comments:
  • Strain W1485 is E. coli K-12 wild-type made LAM- by UV. This derivative carries a suppressor, which W1485 does not have. We have designated it W1485E, to distinguish it from the parent strain.
  • The reference below describes W1485.
• References:
  • Lederberg, J., E.M. Lederberg 1953. Genetic studies of lysogenicity in Escherichia coli. Genetics 38:51-64
  
  

  Printable Strain Report