Strain - CR34 Thy<sup>-</sup>

Strain - CR34 Thy<sup>-</sup>Strain CR34 Thy<sup>-</sup>

Strain CR34 Thy^-

CGSC#: 5001
Strain Designation
Designation Source Preference
CR34 Thy^- Okada T. 1
Sex(Hfr,F+,F-,or F'): F-

11 Mutations:

Mutation	Location	Certainty	Display
thr-1	0.01	1	thr-1
leuB6(Am)	1.74	1	leuB6(Am)
fhuA21	3.61	1	fhuA21
cyn-101	7.72	0	cyn-101
lacY1	7.79	1	lacY1
glnX44(AS)	14.99	1	glnX44(AS)
LAM-	17.40	1	λ^-
rfbC1	45.43	1	rfbC1
thyA6	63.86	1	thyA6
thiE1	90.34	1	thiE1
deoC1	99.48	1	deoC1

Comments:
- From Meselson via Brenner called S0 by Brenner i.e. parent of "S" series.
References:
- Okada, T., K. Yanagisawa, F.J. Ryan 1960. Elective production of thymine-less mutants. Nature 188:340-341
- Okada, T., K. Yanagisawa, F.J. Ryan 1961. A method for securing thymineless mutants from strains of E. coli. Z.Vererbungsl. 92:403-412
Printable Strain Report