E. coli Genetic Resources at Yale
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Strain N2020

• CGSC#: 6465
• Strain Designation

  Designation	Source	Preference
  N2020	Apirion D.	1

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

  Mutation	Location	Certainty	Display
  lacZ8(Am)	7.81	1	lacZ8(Am)
  trpA36	28.33	1	trpA36
  glyA34	57.82	1	glyA34
  argA52	63.53	1	argA52
  rpsL999(strR)	74.84	1	rpsL999(strR)
  rnpA49(ts)	83.68	1	rnpA49(ts)
  ilvG866(Act)	85.10	1	ilvG866(Act)

  
  
• Comments:
• References:
  • Apirion, D 1980. Genetic mapping and some characterization of the rnpA49 mutation of Escherichia coli that affects the RNA-processing enzyme ribonuclease P. Genetics 94(2):291-9.
  
  

  Printable Strain Report