TABLE 2

Sizes of CAG tract expansions in DNA ligase and flap endonuclease mutants

MutationTractNo. of repeat unitsSizes of tract expansions (repeat units)
rth1Δ/rad27ΔaC781,9,10,12,12,12,13,13,14,17,17,30,32,40
rth1Δ/rad27ΔaD711,5,5,7,7,11,13,22
cdc9-1bC781,1,1,3,3,5,8,9,14,16,16,17,19,34,36,38
cdc9-1D711,3,6,6,7,9,14,14
cdc9-2C781,3,5,7,8,11,14,15,18,19,24,25,25,28,40
cdc9-2D711,4,6,6
  • a Values from Schweitzer and Livingston (1998).

  • b Duplicate values derive from different sets of sibling colonies.