Strain - K8-5m

Strain - K8-5mStrain K8-5m

Strain K8-5m

CGSC#: 4868
Strain Designation
Designation Source Preference
K8-5m Kornberg H.L. 1
Sex(Hfr,F+,F-,or F'): F-

9 Mutations:

Mutation	Location	Certainty	Display
lacY1 or lacZ4	8.00	1	lacY1 or lacZ4
tsx-6	9.28	0	tsx-6
glnX44(AS)	14.99	0	glnX44(AS)
galK2(Oc)	16.99	1	galK2(Oc)
rpsL159(strR)	74.84	1	rpsL159(strR)
xyl-7 or xylA5	80.30	1	xyl-7 or xylA5
metF24	89.03	1	metF24
aceA3	90.85	1	aceA3
iclR13	90.97	1	iclR13

Comments:
- Kornberg reports that the met marker is metB or metF. iclR13 was discovered in this strain by Vinopal & Fraenkel.
References:
- Vinopal, RT, DG Fraenkel 1974. Phenotypic suppression of phosphofructokinase mutations in Escherichia coli by constitutive expression of the glyoxylate shunt. J. Bacteriol. 118(3):1090-100.
Printable Strain Report