CGSC Strain#: 6915
Strain Designation: DC349     
Source of Strain: D.P. Clark
Sex: F+
Chromosomal Markers: fadR201,
tyrT58(AS)
,
adhEp-81,
ubiH101,
mel-1Strain Comments: - This strain may carry a defective F factor.
- adhEp-81-- is an operator or promoter mutation. It results in 60-fold overproduction of ADH on succinate plus acetate medium and allows growth on EtOH as sole C source.
- adhEp-81 was formerly called adhC81
- tyrT58(AS) was formerly called supF58
- ubiH101 was formerly called acd-1
- AS = amber(UAG) suppressor
References: - Clark, D.P., J.E. Cronan 1980. Acetaldehyde coenzyme A dehydrogenase of Escherichia coli. J.Bacteriol. 144:179-184