strain ctr-7      Source of Strain:
Hfr Point of Origin#:
45 Map Position:
65.00 Direction of Marker Transfer:
Counterclockwise Chromosomal Markers: ptsI7
, thiE1Strain Comments:
- This strain tends to revert and should be cloned and checked on mannitol (or some other sugar) indicator agar before use. ptsI7 was formerly called ctr-7.
- thiE1 was formerly called thi-1
- Morse, HG, WK Penberthy, ML Morse 1971. Biochemical characterization of the ctr mutants of Escherichia coli. J. Bacteriol. 108(2):690-4.