Abstract
ABSTRACT Recombinant frequency was compared with nucleotide distance in crosses involving markers in either the P RM or the cy region of phage λ. For each pair of markers, we performed reciprocal four-factor crosses of the following types: (I) A + m 1 + m 2 - B - × A - m 1 - m 2 + B +; and (II) A + m 1 - m 2 + B - × A - m 1 + m 2 - B +. In crosses of type I, the frequency of A + m 1 + m 2 + B + recombinants among total (selected) A + B + progeny was directly proportional to nucleotide distance between m 1 and m 2 in the range from 3 to 160 nucleotides. When less than three nucleotides separated m 1 and m 2, the measured yields of m 1 + m 2 + recombinants were significantly depressed.
Dates
Type | When |
---|---|
Created | 4 years, 4 months ago (April 22, 2021, 12:11 p.m.) |
Deposited | 4 years, 4 months ago (April 22, 2021, 12:11 p.m.) |
Indexed | 3 years, 5 months ago (April 2, 2022, 7:43 p.m.) |
Issued | 45 years ago (Sept. 1, 1980) |
Published | 45 years ago (Sept. 1, 1980) |
Published Online | 45 years ago (Sept. 1, 1980) |
Published Print | 45 years ago (Sept. 1, 1980) |
@article{Gussin_1980, title={MAPABILITY OF VERY CLOSE MARKERS OF BACTERIOPHAGE Λ}, volume={96}, ISSN={1943-2631}, url={http://dx.doi.org/10.1093/genetics/96.1.1}, DOI={10.1093/genetics/96.1.1}, number={1}, journal={Genetics}, publisher={Oxford University Press (OUP)}, author={Gussin, Gary N and Rosen, Elliott D and Wulff, Daniel L}, year={1980}, month=sep, pages={1–24} }