TRANSDUCTION OF THE ATTACHED SEX FACTOR OF ESCHERICHIA COLI1

AUTOR(ES)

DeWitt, Susanne K.

RESUMO

DeWitt, Susanne K. (University of California, Berkeley) and Edward A. Adelberg. Transduction of the attached sex factor of Escherichia coli. J. Bacteriol. 83:673–678. 1962.—The linkage of the sex factor to one extremity of the chromosome in Hfr cells of Escherichia coli has been confirmed by transduction experiments. In Hfr P4x-6, lac is the last marker to penetrate the female during conjugation. When lac+ was transduced from P4x-6 into a lac− strain by phage Plkc, 5% cotransduction of the sex factor was observed. No cotransduction of the sex factor was observed when markers other than lac+ were selected.

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