KL726      Source of Strain:
M.C. CappelloOther Designations:
F108 Plasmid Markers/Mutations: Chromosomal Markers: thr-1
, thiE1Strain Comments:
- This strain must be grown on medium containing thi, thr, leu and lacking cys and lys. F108 probably carries the relA1 mutation.
- leuB6(Am)-- Suppressed by serU suppressor (supH)
- glnV44(AS) was formerly called supE44
- glnV44(AS) was formerly called su+II
- thiE1 was formerly called thi-1
- xyl-7 was formerly called xylA7
- Am = amber(UAG) mutation
- AS = amber(UAG) suppressor
- LamR = Lambda-resistant
- Low, KB 1972. Escherichia coli K-12 F-prime factors, old and new. 36(4):587-607.