CGSC Strain#: 4436
Strain Designation: H882      Source of Strain: P.G. de Haan
Other Designations: PC0273
Sex: F- Chromosomal Markers: thr-1, leuB6(Am), fhuA25, proA35, tsx-71, glnX44(AS), rpsL126(strR), thiE1, purA46, T3R, arg-43, T2R
Strain 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)
• T2R-- : selected for resistance to phage T2
• 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
• strR = streptomycin resist.

References:

• Verhoef, C, PG de Haan 1966. Genetic recombination in Escherichia coli. I. Relation between linkage of unselected markers and map distance. Mutat. Res. 3(2):101-10.