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 his-50

• Name: his-50
• Type: Unknown
• Mutation of Gene: his
• Approx. Map Location: 45.01
• Comments
• References
• 1 Strains Carrying This Mutation

  Name	Mutations	Genotype
  AB3612	12	F-, araC14, lacY1, tsx-57, glnX44(AS), galK2(Oc), his-50, rpsL20(strR), xylA5, mtl-1, lldD1, thiE1, tfr-5