CGSC Strain#: 12137
Strain Designation: JM101      Source of Strain: E.A. Raleigh
Sex: F' Episome/Plasmid: F128-x
   Plasmid Markers/Mutations: lacIp-4000(lacI^Q), ΔlacZ58(M15), traD36, proA , proB
   Plasmid Comment: an F128-like F' found in Messing strains and their derivatives
Chromosomal Markers: Δ(gpt-lac)0, glnX44(AS), thiE1
Strain Comments:

• Deposited by New England Biolabs because they were no longer going to distribute this strain
• glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
• glnX44(AS) was formerly called supE44
• glnX44(AS) was formerly called glnV44
• glnX44(AS) was formerly called su⁺_II
• thiE1 was formerly called thi-1
• AS = amber(UAG) suppressor
• M15 = alpha-complemented allele

References:

• Messing, J, R Crea, PH Seeburg 1981. A system for shotgun DNA sequencing. Nucleic Acids Res. 9(2):309-21.