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

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Strain SQ88

• CGSC#: 12344
• Strain Designation

  Designation	Source	Preference
  SQ88	Quan	1

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

  Mutation	Location	Certainty	Display
  DE(rrsH-aspU)794(::FRT)	4.80	1	Δ(rrsH-aspU)794(::FRT)
  LAM-	17.40	1	λ-
  DE(rrfG-rrsG)791(::FRT)	58.72	1	Δ(rrfG-rrsG)791(::FRT)
  DE(rrfF-rrsD)793(::FRT)	73.74	1	Δ(rrfF-rrsD)793(::FRT)
  rph-1	82.20	1	rph-1
  DE(rrsA-rrfA)792(::FRT)	86.94	1	Δ(rrsA-rrfA)792(::FRT)
  DE(rrsE-rrfE)789(::FRT)	90.66	1	Δ(rrsE-rrfE)789(::FRT)

  
  
• Comments:
• Episome/Plasmid: ptRNA67

  Plasmid Markers/Mutations:
  ori p15A
  aadA(strR,SpcR)
  trpT
  thrV
  ileU
  aspT
  alaU
  gltT

• References:
  • Quan, S, O Skovgaard, CL Squires 2010. Escherichia coli Ribosomal RNA deletion strain. unpublished results :0-0.
  
  

  Printable Strain Report