ER11      Source of Strain:
F- Chromosomal Markers: thr-1
, met-89Strain Comments:
- leuB6(Am)-- Suppressed by serU suppressor (supH)
- e14--- : Loss of the e14 element makes the strain McrA-.
- thyA6-- : Even with Luria or other complete media, supplement with thymine.
- thyA6-- Strains with this marker must have their medium supplemented with thymine (25ug/ml). This is true even for rich medium such as LB. Otherwise thymine starvation can lead to thymineless death.
- zid-2086::Tn10-- near gyrB
- glnV44(AS) was formerly called supE44
- glnV44(AS) was formerly called su+II
- rfbC1 was formerly called rfbD1
- thiE1 was formerly called thi-1
- = tetracycline resistant
- Am = amber(UAG) mutation
- AS = amber(UAG) suppressor
- glpc = constitutive expr.glp regulon
- strR = streptomycin resist.
- ts = Temperature Sensitive
- Bryan, S.K., R.E. Moses 1984. Map location of the pcbA mutation and physiology of the mutant. J.Bacteriol. 158:216-221