CGSC Strain#: 6798
Strain Designation: Tyr⁺      Source of Strain: J. Boeke
Other Designations: BD1127 Hfr
Other Designations: Tet^S
Other Designations: K745
Sex: Hfr    Point of Origin#:    Map Position: Chromosomal Markers: fhuA22, phoA4(Am), ompF627(T2R), serU132(AS), fadL701(T2R), ung-1, relA1, pitA10, spoT1, rrnB-2, mcrB1, creC510
Strain Comments:

• Strain made by D. Bieke in Zinder lab. Designation; assigned in Zinder lab is K745.
• phoA4(Am)-- is Garen's phoAS26 . It is suppressed by leuX151, glnV33(=supE33) and serU132(=supD32).
• spoT1-- In addition to the 6bp insertion, there is a C to T transition resulting in an H257Y substitution.
• rrnB-2-- : loss of spacer loop sequence
• creC510-- The constitutive phenotype is due to an R77P amino acid substitution
• creC510 was formerly called phoM510
• serU132(AS) was formerly called supD32
• serU132(AS) was formerly called Su1⁺
• Am = amber(UAG) mutation
• AS = amber(UAG) suppressor
• Const = constitutive
• T2R = T2 Resistant

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