CGSC Strain#: 13597
Strain Designation: CSH54      Source of Strain: J.H. Miller
Other Designations: X7150
Sex: F- Chromosomal Markers: Δ(gpt-lac)5, λ^-, tyrT34(AS), trpC60, pyrF287, hisG1, rpsL8, thi-
Strain Comments:

• Δ(gpt-lac)5-- is the deletion Δ( pro-lac)_X111 of Jacob and originated in the strain Hfr 3000 X111.
• pyrF287-- marker comes from Hfr 3000 YA287 and is described as a stable allele.
• hisG1-- This mutation has been reported as either a frameshift or a 36 nt deletion
• tyrT34(AS) was formerly called Su3⁺
• tyrT34(AS) was formerly called supF34
• AS = amber(UAG) suppressor

References:

• Miller, J.H. 1972. Expts.in Molec.Genetics, CSH 0:14-0