Strain - E. coli 15 T-H-U-

Strain - E. coli 15 T-H-U-Strain E. coli 15 T-H-U-

Strain E. coli 15 T-H-U-

CGSC#: 4908
Strain Designation
Designation Source Preference
E. coli 15 T-H-U- Cohen S.S. 1
Sex(Hfr,F+,F-,or F'): F-
3 Mutations:
Mutation Location Certainty Display
his-67 44.00 1 his-67
thyA43 63.86 1 thyA43
pyr-37 1000.00 1 pyr-37
Comments:
- Not a K-12 strain.
- This strain may also carry a mutation leading to a thymine low-requirement (deoB or deoC).
References:
- Cohen, SS, M Sekiguchi, JL Stern, HD Barner 1963. THE SYNTHESIS OF MESSENGER RNA WITHOUT PROTEIN SYNTHESIS IN NORMAL AND PHAGE-INFECTED THYMINELESS STRAINS OF ESCHERICHIA COLI. Proc. Natl. Acad. Sci. U.S.A. 49(5):699-707.
Printable Strain Report

Mutation	Location	Certainty	Display
his-67	44.00	1	his-67
thyA43	63.86	1	thyA43
pyr-37	1000.00	1	pyr-37