CGSC Strain#: 7090
Strain Designation: R876      Source of Strain: A. Campbell
Sex: F+ Chromosomal Markers: lac-3350, λ^-, bioC18, moaA18, IN(rrnD-rrnE)1
Strain Comments:

• One feedback report says that this is not chorate resistant.
• IN(rrnD-rrnE)1-- Inverts the region between rrnD (73.74 min) and rrnE (90.66 min)
• moaA18 was formerly called chlA18

References:

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