CGSC Strain#: 7558
Strain Designation: ALO802      Source of Strain: M.G. Marinus
Sex: F- Chromosomal Markers: leuB6(Am), fhuA21, Δ(lacZ-lacI)875, lacY1, aroL478::Tn10, glnX44(AS), λ^-, rfbC1, glpR200(glp^c), thiE1, hsdR0
Strain Comments:

• leuB6(Am)-- Suppressed by serU suppressor (supH)
• Δ(lacZ-lacI)875-- Transformation with pTAC3258, carrying an MluI cutback of the lac operon
• glnX44(AS)-- Mutation is a C to T transition at nucleotide 34 (3rd position of the anticodon)
• glnX44(AS) was formerly called glnV44
• glnX44(AS) was formerly called su⁺_II
• glnX44(AS) was formerly called supE44
• rfbC1 was formerly called rfbD1
• thiE1 was formerly called thi-1
• = tetracycline resistant
• Am = amber(UAG) mutation
• AS = amber(UAG) suppressor
• glp^c = constitutive expr.glp regulon

References:

• Lobner-Olesen, A., M.G. Marinus 1992. Identification of the gene (aroK) encoding shikimic acid kinase I of Escherichia coli. J.Bacteriol. 174:525-529