TABLE 1

Percentage of cells with different Zip1-staining patterns (classes A–D) at pachytene (5 hr in sporulation medium)

StrainsClass AClass BClass CClass DN
spo11Δ 1254727450
Wild type23243518400
  • Class A, wild-type SC pattern; class B, SC-like structures; class C, diffuse anti-Zip1 staining; D, anti-Zip1 negative nuclei; N, number of cells counted.