X82      Source of Strain:
F- Chromosomal Markers: lacZ53
, rpsL8Strain Comments:
- lacZ53(Am)-- is the Paris lac-Y14 amber.
- pyrF287-- marker comes from Hfr 3000 YA287 and is described as a stable allele.
- hisG1-- This mutation has been reported as either a frameshift or a 36 nt deletion
- Am = amber(UAG) mutation