CGSC Strain#: 5827
Strain Designation: RH214      Source of Strain: R.K. Herman
Sex: F- Chromosomal Markers: leu-57(Fs), lacZ332(Fs), λ^-, trp-76(Fs), his-204(Fs), argA76(Fs), rpsL135(strR), malT1(λ^R), xyl-7, mtlA2, ilv-677(Fs), thiE1
Strain Comments:

• lacZ332(Fs)-- is called lacZ_L32 in the paper cited.
• thiE1 was formerly called thi-1
• xyl-7 was formerly called xylA7
• Fs = Frameshift mutation
• LamR = Lambda-resistant
• strR = streptomycin resist.

References:

• Hoess, RH, RK Herman 1975. Isolation and characterization of mutator strains of Escherichia coli K-12. J. Bacteriol. 122(2):474-84.