Skip to main content

Advertisement

Table 1 Number of HD-Zip genes observed (O), expected (E) and retained (R) among five angiosperm species

From: Comprehensive characterization and RNA-Seq profiling of the HD-Zip transcription factor family in soybean (Glycine max) during dehydration and salt stress

  HD-Zip I (5)a HD-Zip II (4)a HD-Zip III (4)a HD-Zip IV (4)a Total - each species
Species O E R (%) O E R (%) O E R (%) O E R (%) O E R (%)
Arabidopsis thaliana (12)b 17 60 28.3 9 48 18.8 5 48 10.4 16 48 33.3 47 204 23.0
Vitis vinifera (3)b 14 15 93.3 7 12 58.3 4 12 33.3 8 12 66.7 33 51 64.7
Glycine max (12)b 36 60 60.0 24 48 50.0 11 48 22.9 30 48 62.5 101 204 49.5
Medicago truncatula (6)b 15 30 50.0 7 24 29.2 6 24 25.0 13 24 54.2 41 102 40.2
Oryza sativa (4)b 14 20 70.0 12 16 75.0 4 16 25.0 11 16 68.8 41 68 60.3
Total - Among five species 96 185 51.9 59 148 39.9 30 148 20.3 78 148 52.7 263 629 41.8
  1. aNumber of ancient angiosperm clades observed in each HD-Zip subfamily.
  2. bNumber of genes expected in each ancient angiosperm clade based on the history of whole genome duplication events.