PC1523      Source of Strain:
Phabagen Collection, UtrechtOther Designations:
Hfr Point of Origin#:
100 Map Position:
7.70 Direction of Marker Transfer:
Counterclockwise Chromosomal Markers: thr-25
, argI61Strain Comments:
- serA27-- is a very stable allele
- spoT1-- In addition to the 6bp insertion, there is a C to T transition resulting in an H257Y substitution.
- purA54-- : good growth on minimal may require 400 ug/ml Ade and 400 ug/ml Gua (rather than 40 ug/ml). Feedback 1984, 1990.