Table 2

DNA contents of natural hybrids, estimated by flow cytometry using the SYTOX green method with respect to the reference haploid and diploid S. cerevisiae strains, S288c and FY 1679, respectively
Strain DNA content relative to haploid strain S288c
FY1679 2.00a ± 0.00
HA 1841 3.01b ± 0.08
HA 1842 3.07b ± 0.07
VIN7 3.04b ± 0.08
SOY3 2.89b ± 0.09
CECT 1388 3.25b ± 0.09
CECT 1990 2.86b ± 0.07
CECT 11002 3.02b ± 0.14
CECT 11003 3.21b ± 0.09
CECT 11004 3.13b ± 0.07
CECT 11011 2.99b ± 0.05
W27 3.18b ± 0.08
W46 3.20b ± 0.07
441 3.10b ± 0.09
SPG16-91 3.14b ± 0.08
PB7 3.96c ± 0.08
AMH 3.85c ± 0.18

Results are the mean value of three replicates. Means with the same letters do not differ significantly by one way ANOVA and Tukey’s HSD tests (p < 0.05).

Peris et al.

Peris et al. BMC Genomics 2012 13:407   doi:10.1186/1471-2164-13-407

Open Data