CGSC Strain#: 5346
Strain Designation: M94, C600r-m-     
Source of Strain: M. Meselson
Other Designations: C600r-m-
Sex: F-
Chromosomal Markers: thr-1,
leuB6(Am)
,
fhuA21,
lacY1,
glnX44(AS)
,
λ-,
e14-,
rfbC1,
glpR200(glpc),
thiE1,
hsdS1Strain Comments: - leuB6(Am)-- Suppressed by serU suppressor (supH)
- glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
- e14--- : Loss of the e14 element makes the strain McrA-.
- glnX44(AS) was formerly called su+II
- glnX44(AS) was formerly called supE44
- glnX44(AS) was formerly called glnV44
- rfbC1 was formerly called rfbD1
- thiE1 was formerly called thi-1
- Am = amber(UAG) mutation
- AS = amber(UAG) suppressor
- glpc = constitutive expr.glp regulon
References: - Meselson, M., R. Yuan 1968. DNA restriction enzyme from E. coli. Nature 217:1110-1114