DB6656      Source of Strain:
F- Chromosomal Markers: lacZ624
, hsdR27Strain Comments:
- lacZ624(Am)-- is a UAG mutation in the first segment of the lacZ gene as described in Zipser et al. 1970, JMB 49:251.
- trpA49(Am)-- is the amber mutation formerly called trp-8am by Brenner.
- Am = amber(UAG) mutation
- strR = streptomycin resist.
- Bach, ML, F Lacroute, D Botstein 1979. Evidence for transcriptional regulation of orotidine-5'-phosphate decarboxylase in yeast by hybridization of mRNA to the yeast structural gene cloned in Escherichia coli. Proc. Natl. Acad. Sci. U.S.A. 76(1):386-90.