Table 2.

Histone post-translational modifications identified during sporulation

	Number of modifications detected	Modifications not described in yeasta	Modifications present on residues important for sporulationb
H2A	12	7	3
H2B	24	12	17
H3	20	6	8
H4	11	2	5
Total	67	27	33

^aMainly based on references [29, 67]

^bWith sporulation efficiency below 80% in the SK1 genetic background