Table 1.

Results of the genetic linkage analysis for STL1, GUT1, and GUT2

Gene	Association percentage	P value
STL1	63%	3.1 × 10-1
GUT1	83%	1.5 × 10-3
GUT2	46%	8.4 × 10-1

For each gene the association percentage and P value are shown. The association percentage represents the percentage of segregants (out of 24 superior glycerol⁺ segregants obtained from the cross between CEN.PK113-1A and CBS 6412-13A) containing the respective allele from CBS 6412-13A. The P value was calculated using an exact binomial test with a confidence level of 95%.