CGSC Strain#: 6952
Strain Designation: R879      Source of Strain: A. Campbell
Sex: F+ Chromosomal Markers: lac-3350, bioA24, λ^-, IN(rrnD-rrnE)1
Strain Comments:

• IN(rrnD-rrnE)1-- Inverts the region between rrnD (73.74 min) and rrnE (90.66 min)

References:

• Cleary, P.P., A. Campbell 1972. Deletion and complementation analysis of the biotin gene cluster of Escherichia coli. J.Bacteriol. 112:830-839