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

About the CGSC

• CGSC Home
• Scope of the Collection

Searching the CGSC Database

• Help With Query Forms
• Strain Query
• Mutation Query
• Gene/Site Query
• Gene Product Query
• Reference Query
• Query Help
• Info on Genetic Nomenclature

How to Request Strains or Information

• Reviving Strains
• Contact Information

Mutation lacZ75(Fs)

• Name: lacZ75(Fs)
• Type: Unknown
• Mutation of Gene: lacZ
• Approx. Map Location: 7.81
• Properties

  Property	Symbol
  Frameshift mutation	Fs

  
  
• Comments
  • is a frameshift mutation.
• References
• 1 Strains Carrying This Mutation

  Name	Mutations	Genotype
  ICR48	5	Hfr(PO1), lacZ75(Fs), λ-, relA1, spoT1, thiE1