CGSC Strain#: 4349
Strain Designation: NH4104     
Source of Strain: B. Wilkins
Sex: F'
Episome/Plasmid: F42
Plasmid Markers/Mutations: lac Chromosomal Markers: thr-1,
araC14,
leuB6(Am)
,
Δ(gpt-proA)62,
lacY1,
glnX44(AS)
,
hisG4(Oc)
,
thiE1,
uvrA6Strain Comments: - Reference below is to the F- lac F42.
- leuB6(Am)-- Suppressed by serU suppressor (supH)
- glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
- Δ(gpt-proA)62 was formerly called proA2
- glnX44(AS) was formerly called su+II
- glnX44(AS) was formerly called supE44
- glnX44(AS) was formerly called glnV44
- thiE1 was formerly called thi-1
- Am = amber(UAG) mutation
- AS = amber(UAG) suppressor
- Oc = ochre(UAA) mutation
References: - Jacob, F., E.A. Adelberg 1959. Compt.Rend.Acad.Sci.Paris 249:189-0