TABLE 2

Secretion efficiency of spo14 separation-of-function alleles

SPO14 genotypeInvertase secretion indexa
sec14-1ts kes1-1sec14-1ts pct1
Δspo140.71 ± 0.020.31 ± 0.08
SPO140.93 ± 0.040.82 ± 0.05
spo14s-110.93 ± 0.050.79 ± 0.02
spo14S-410.90 ± 0.050.82 ± 0.05
spo14S-180.91 ± 0.070.85 ± 0.05
spo14S-550.94 ± 0.050.83 ± 0.02
  • a Invertase secretion was measured at 37° as previously described (Novick et al. 1980).