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 tsx-21

• Name: tsx-21
• Type: Unknown
• Mutation of Gene: tsx
• Approx. Map Location: 9.28
• Comments
• References
• 1 Strains Carrying This Mutation

  Name	Mutations	Genotype
  AB216	9	F-, thr-1, leuB6(Am), Δ(gpt-proA)62 or pro-1, tsx-21, glnX44(AS)?, galK2(Oc) or gal-6, λ-?, metB1, thiE1