From: Comprehensive molecular evaluation of the histone methyltransferase gene family and their important roles in two-line hybrid wheat
species
Number of HMTs
Number of HKMTs
Ratio to wheat
Number of PRMTs
Wheat
175
152
–
23
Arabidopsis
57
48
3.17
9
2.56
Rice
47
39
3.90
8
2.88
Brachypodium
56
Sorghum
54
46
3.30
Hordeum
49
42
3.62
7
3.29