CGSC Strain#: 5446
Strain Designation: Hfr 3000 X84     
Source of Strain: F. Jacob
Other Designations: CA151
Sex: Hfr
Point of Origin#: 1
Map Position: 96.80
Direction of Marker Transfer: Clockwise
Chromosomal Markers: lacZ84,
λ-,
relA1,
spoT1,
thiE1Strain Comments: - lacZ84-- is a frameshift mutation.
- spoT1-- In addition to the 6bp insertion, there is a C to T transition resulting in an H257Y substitution.
- thiE1 was formerly called thi-1
References: - Scaife, J.G., J.R. Beckwith 1966. Cold Spr.Harb.Symp.Quant.Biol. 31:403-0