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 trp-56

• Name: trp-56
• Type: Unknown
• Approx. Map Location: 28.00
• Comments
• References
• 16 Strains Carrying This Mutation

  Name	Mutations	Genotype
  W3623	4	F-, galT23, λ-, trp-56, IN(rrnD-rrnE)1
  ND19	5	F', galT23, λ-, trp-56, recA41, rpsL178(strR), F153
  N14-4	6	F-, galT23, λ-, trp-56, IN(rrnD-rrnE)1, rpsL178(strR), uvrD3
  JE5333	7	F', thr-24, galT23, trp-56?, recA41, rpsL178(strR), tyr-7, phe-4, F8
  JE5339	7	F-, thr-24, galT23, trp-56, recA41, rpsL178(strR), tyr-7, phe-4
  JE5357	7	F-, thr-24, galT23, trp-56, recA41, rpsL178(strR), tyr-7, phe-4
  N145	7	F-, galT23, λ-, trp-56, IN(rrnD-rrnE)1, rpsL78(strR), uvrD3, metE94
  N611	7	F-, galT23, λ-, trp-56, IN(rrnD-rrnE)1, rpsL178(strR), polA11, ilv-689
  ND1	7	F+, thr-24, galT23, trp-56, recA41, rpsL178(strR), tyr-7, phe-4
  ND18	7	F', thr-24, galT23, λ-, trp-56, recA41, rpsL178(strR), phe-4 or tyr-7 or aro-14, F100-12
  JE5303	8	F', thr-24, galT23, λ-, trp-56, recA41, rpsL178(strR), phe-4, tyr-7
  ND17	8	F', thr-24, galT23, λ-, trp-56, recA41, rpsL178(strR), phe-4, tyr-7, F100-11(F450)
  ND20	8	F', thr-24, galT23, λ-, trp-56, recA41, rpsL178(strR), phe-4, tyr-7, F8-12
  ND9	8	F', thr-24, galT23, λ-, trp-56, recA41, rpsL178(strR), phe-4, tyr-7, F152-1
  N23-53	9	F-, thr-24, galT23, λ-, trp-56, recA41, IN(rrnD-rrnE)1, rpsL178(strR), phe-4, tyr-7
  ND10	9	F', thr-24, galT23, λ-, trp-56, recA41, IN(rrnD-rrnE)1, rpsL178(strR), phe-4, tyr-7, F152