Strain - CY15050

Strain - CY15050Strain CY15050

Strain CY15050

CGSC#: 7680
Strain Designation
Designation Source Preference
CY15050 Yanofsky C. 1
Sex(Hfr,F+,F-,or F'): F-
6 Mutations:
Mutation Location Certainty Display
DE(argF-lac)169 6.21 1 Δ(argF-lac)169
Lambda TL(trpL-lac) 8.00 1 λTL(trpL-lac)
LAM- 17.40 1 λ^-
IN(rrnD-rrnE)1 73.74 1 IN(rrnD-rrnE)1
rph-1 82.20 1 rph-1
tnaA5 83.77 1 tnaA5
Comments:
- Grow this strain at 30 C.
References:
- Yanofsky, C., R.L. Kelley, V. Horn 1984. Repression is relieved before attenuation in the trp operon of Escherichia coli as tryptophan starvation becomes increasingly severe. J.Bacteriol. 158:1018-1024
Printable Strain Report

Mutation	Location	Certainty	Display
DE(argF-lac)169	6.21	1	Δ(argF-lac)169
Lambda TL(trpL-lac)	8.00	1	λTL(trpL-lac)
LAM-	17.40	1	λ^-
IN(rrnD-rrnE)1	73.74	1	IN(rrnD-rrnE)1
rph-1	82.20	1	rph-1
tnaA5	83.77	1	tnaA5