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

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Mutation DE(rrsA-rrlA)775::cat

• Name: DE(rrsA-rrlA)775::cat
• Type: Deletion
• Approx. Map Location: 86.93
• Synonyms

  Designation	Where Used
  DE(rrsA-ileT-alaT-rrlA)1::cat

  
  
• Properties

  Property	Symbol
  chloramphenicol resistant

  
  
• Comments
• References
  • Asai, T, C Condon, J Voulgaris, D Zaporojets, B Shen, M Al-Omar, C Squires, CL Squires 1999. Construction and initial characterization of Escherichia coli strains with few or no intact chromosomal rRNA operons. J. Bacteriol. 181(12):3803-9.
• 6 Strains Carrying This Mutation

  Name	Mutations	Genotype
  TA567	5	F-, ara-600, Δ(codB-lacI)3, Δ(rrsA-rrlA)775::cat, thiE1?, Δ(purD-metA)768
  TA566	6	F-, ara-600, Δ(codB-lacI)3, Δ(rrsA-rrlA)775::cat, metB1?, btuB3191::Tn10, thiE1?
  TA568	6	F-, ara-600, Δ(codB-lacI)3, Δ(rrsA-rrlA)775::cat, Δ(rrsB-rrlB)769, thiE1?, Δ(purD-metA)768
  TA430	7	F-, ara-600, Δ(rrsH-rrlH)770, Δ(codB-lacI)3, Δ(rrsA-rrlA)775::cat, Δ(rrsB-rrlB)769, thiE1?, Δ(purD-metA)768
  TA472	8	F-, ara-600, Δ(codB-lacI)3, zig-1863::Tn10, Δ(rrsA-rrlA)775::cat, polA1(Am), Δ(rrsB-rrlB)769, thiE1?, Δ(purD-metA)768
  TA476	8	F-, ara-600, Δ(rrsH-rrlH)770, Δ(codB-lacI)3, Δ(rrlG-rrsG)772::lacZ, Δ(rrsA-rrlA)775::cat, Δ(rrsB-rrlB)769, thiE1?, Δ(purD-metA)768