Table 1 Summary of values for seven genomic properties in extant Saccharomycotina and Pezizomycotina and in the last common ancestors of Saccharomycotina and Pezizomycotina.

PropertyExtant
Saccharomycotina*
(n = 332)
Extant
Pezizomycotina*
(n = 761)
Saccharomycotina
ancestor
Pezizomycotina
ancestor
Mean
difference
between two
extant lineages
Difference
between
two
ancestors
Evolutionary rate (amino
acid substitutions
per site)
1.80 ± 0.331.12 ± 0.131.10.90.680.2
GC content (%)40 ± 550 ± 44347104
Genome size (Mb)13 ± 339 ± 1523422619
No. of genes5734 ± 83410,847 ± 2,9197000940051132400
No. of DNA repair genes41 ± 554 ± 134452138
No. of tRNA genes179 ± 92146 ± 891601703310
dN/dS0.053 ± 0.0080.063 ± 0.0210.0520.0580.010.006

*Average value ± SD. The detailed values of all seven properties for each taxon are given in table S7.