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 gyrA19(NalR)

• Name: gyrA19(NalR)
• Type: Unknown
• Mutation of Gene: gyrA
• Approx. Map Location: 50.33
• Synonyms

  Designation	Where Used
  nalA19

  
  
• Properties

  Property	Symbol
  Nalidix.acidResist.	NalR

  
  
• Comments
• References
• 14 Strains Carrying This Mutation

  Name	Mutations	Genotype
  KL692	9	F-, secA209(aziR), Δ(gpt-lac)5, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE90, trpR55
  KL318	10	F-, secA209(aziR), pro-48, lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE70, trpR55
  KL319	10	F-, secA209(aziR), pro-48, lacI22, trpA9605(Am), his-85(Am), gyrA19(NalR), recB21, rpsL171(strR), metE90, trpR55
  KL322	11	F-, secA209(aziR), pro-48, lacZ118(Oc), lacI22, trpA9605(Am), his-85(Am), gyrA19(NalR), recC22, rpsL171(strR), metE90, trpR55
  KL324	11	F-, secA209(aziR), pro-48, lacZ608(Am), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE90, trpR55
  KL326	11	F-, secA209(aziR), pro-48, lacZ36, lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE90, trpR55
  SS320	11	F-, secA209(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9705(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE70, trpR55
  F597/EB54	12	F', secA209(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), recA1, rpsL171(strR), metE90, trpR55, F597
  KL321	12	F-, secA209(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), recB21, rpsL171(strR), metE90, trpR55
  KL323	12	F-, secA209(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), recA1, rpsL171(strR), metE70, trpR55
  KL325	12	F-, secA209(aziR), pro-48, lacZ608(Am), lacI22, e14-, trpA9605(Am), his-85(Am), gyrA19(NalR), serV43(AS), rpsL171(strR), metE70, trpR55
  SS3242	12	F-, secA219(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE90, zjj-2002::Tn10, trpR55
  SS5210	12	F-, secA219(aziR), pro-48, lacZ118(Oc), lacI22, λ-, trpA9605(Am), his-85(Am), gyrA19(NalR), rpsL171(strR), metE90, zji-2001::Tn10, trpR55
  KL239	13	F-, secA209(aziR), pro-48, lacZ118(Oc), lacI22, λ-, e14-, trpA9605(Am), his-85(Am), gyrA19(NalR), serV43(AS), rpsL171(strR), metE90, trpR55