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

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Strain TA563

• CGSC#: 12289
• Strain Designation

  Designation	Source	Preference
  TA563	Squires C.L.	1

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

  Mutation	Location	Certainty	Display
  ara-600	1.40	1	ara-600
  DE(codB-lacI)3	7.60	1	Δ(codB-lacI)3
  metB1	88.94	0	metB1
  btuB3191::Tn10	89.70	1	btuB3191::Tn10
  thiE1	90.34	0	thiE1

  
  
• 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.
  • Asai, T, D Zaporojets, C Squires, CL Squires 1999. An Escherichia coli strain with all chromosomal rRNA operons inactivated: complete exchange of rRNA genes between bacteria. Proc. Natl. Acad. Sci. U.S.A. 96(5):1971-6.
  
  

  Printable Strain Report