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

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Mutation hisS210(ts)

• Name: hisS210(ts)
• Type: Unknown
• Mutation of Gene: hisS
• Approx. Map Location: 56.85
• Properties

  Property	Symbol
  Temperature Sensitive	ts

  
  
• Comments
  • The requirement for His is leaky at 30 degrees C and tight at 37 degrees. The marker reverts.
• References
  • Parker, J, SE Fishman 1979. Mapping hisS, the structural gene for histidyl-transfer ribonucleic acid synthetase, in Escherichia coli. J. Bacteriol. 138(1):264-7.
• 1 Strains Carrying This Mutation

  Name	Mutations	Genotype
  JK84	11	F-, lacY1 or lacZ4, glnX44(AS)?, λ-, hisS210(ts), glyA6, relA1?, rpsL8 or rplL9(L?) or rpsL14, xyl-7, mtlA2, ΔargH1, thiE1