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 DE(araBAD-leu)498

• Name: DE(araBAD-leu)498
• Type: Deletion
• Approx. Map Location: 1.42
• Comments
• References
• 5 Strains Carrying This Mutation

  Name	Mutations	Genotype
  RFS22	5	F', Δ(araBAD-leu)498, Δ(codB-lacI)3, λ-, relA1, thiE1, F101-22
  RFS740	5	F', Δ(araBAD-leu)498, Δ(codB-lacI)3, relA1?, spoT1?, thiE1, F101
  RFS82	5	F', Δ(araBAD-leu)498, Δ(codB-lacI)3, λ-, relA1?, thiE1, F101-21
  RFS1165	6	F', Δ(araBAD-leu)498, Δ(codB-lacI)3, λ-, gyrA111(NalR), relA1?, thiE1, F101-23
  RFS289	6	F', Δ(araBAD-leu)498, Δ(codB-lacI)3, λ-, gyrA111(NalR), relA1?, thiE1, F101-24