CGSC Strain#: 7274
Strain Designation: UTH1767      Source of Strain:
Sex: F- Chromosomal Markers: λ^-, hisH1767, rpsL145(strR), malT1(λ^R), xylA5, mtl-1
Strain Comments:

• LamR = Lambda-resistant
• strR = streptomycin resist.

References:

• Goldschmidt, E.P., M.S. Cater, T.S. Matney, M.A. Butler, A. Greene 1970. Genetic analysis of the histidine operon in Escherichia coli K12. Genetics 66:219-229
• Garrick-Silversmith, L., P.E. Hartman 1970. Histidine-requiring mutants of Escherichia coli K12. Genetics 66:231-244