E. coli Genetic Resources at Yale
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Strain WTZ19002

• CGSC#: 14234
• Strain Designation

  Designation	Source	Preference
  WTZ19002	Wertz J.E.	1
  E. coli 15 T- /pUC18		2

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

  Mutation	Location	Certainty	Display
  thyA42	63.86	1	thyA42
  deoB20	99.53	1	deoB20

  
  
• Comments:
  • Made by transforming pUC18 into CGSC 4906
  • Not a K-12 strain.
  • This is mutant #376 of Roepke, received from S.S. Cohen.
• Episome/Plasmid: pUC18

  Plasmid Markers/Mutations:
  ori pMB1
  lacZ alpha
  bla

• References:
  • Roepke, R R, R L Libby, M H Small 1944. Mutation or Variation of Escherichia coli with Respect to Growth Requirements. 48(4):401-12.
  • MUKAI, FH 1960. Interrelationship between colicin sensitivity and phage resistance. J. Gen. Microbiol. 23:539-51.
  
  

  Printable Strain Report