CU505      Source of Strain:
F- Chromosomal Markers: leu-455
, Δ(ilvE-ilvC)2049Strain Comments:
- galT12-- was called gal4 in the Lederberg laboratory. It is the standard gal4 ( galT12) HFT source.
- IN(rrnD-rrnE)1-- Inverts the region between rrnD (73.74 min) and rrnE (90.66 min)
- Δ(ilvE-ilvC)2049-- Deleted region includes at least, ilvEDAYC
- Watson, MD, J Wild, HE Umbarger 1979. Positive control of ilvC expression in Escherichia coli K-12; identification and mapping of regulatory gene ilvY. J. Bacteriol. 139(3):1014-20.