CGSC Strain#: 4473
Strain Designation: W3109      Source of Strain: M.L. Morse
Sex: F- Chromosomal Markers: galE9(GalS), λ^-, IN(rrnD-rrnE)1, rph-1
Strain Comments:

• IN(rrnD-rrnE)1-- Inverts the region between rrnD (73.74 min) and rrnE (90.66 min)
• rph-1-- is a 1 bp deletion that results in frameshift over last 15 codons and has polar effect on pyrE leading to suboptimal pyrimidine levels on minimal medium.(Jensen 1993 JBact.175:3401)
• galE9(GalS) was formerly called gal₉
• GalS = UDPGal accum.toxic if GalKRP+

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