Table 2.

Effect of SUB2 on recombination

GenotypePlasmidaRecombination ratea(10−6)bFold over wild typea
SUB2 YCplac1112.45 ± 0.091
SUB2 YCp1-SUB2 2.48 ± 0.111
sub2Δ1 YCplac111InviableNAc
sub2Δ1 YCp1-SUB2 490 ± 160200
sub2Δ1 YEp-SUB2 11 ± 84
sub2Δ1 mud2ΔNone1,960 ± 710800
  • a YCp1-SUB2 (pHF127-3) contains a sequence encoding full-length Sub2p on theCEN4-based plasmid YCplac111.

  • b Rates were calculated as described in footnote c to Table 1.

  • c NA, not applicable.