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

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Mutation argD37

• Name: argD37
• Type: Unknown
• Mutation of Gene: argD
• Approx. Map Location: 75.16
• Comments
  • 1.is leaky; We are told that this allele behaves better when transduced into another background. Suppresses proA30 to Pro⁺.
  • All argD mutants are quite leaky for Arg requirement. Best detected by suppression of pro^- to Pro+.
• References
  • Itikawa, H, S Baumberg, HJ Vogel 1968. Enzymic basis for a genetic suppression: accumulation and deacylation of N-acetylglutamic gamma-semialdehyde in enterobacterial mutants. Biochim. Biophys. Acta 159(3):547-50.
• 1 Strains Carrying This Mutation

  Name	Mutations	Genotype
  AT3141	10	Hfr(PO12), thr-1, leuB6(Am), proA30, lacZ4, glnX44(AS), λ-, rpsL8, argD37, thiE1, mu+