From: Evolutionary dynamics of protein domain architecture in plants
 |  | lineages |  | overall |
---|---|---|---|---|
 | angiosperm | monocot | dicot | angiosperma |
Single-domain | 65 (46.7%) | 51 (37.2%) | 15 (30%) | 1124771 (69.2%)e |
Newly emerged/existing domainbc | 33/32 | 11/40 | 12/3 | Â |
Multiple-domain | 74 (53.3%) | 86 (62.8%) | 35 (70%) | 55402 (30.8%)e |
Newly emerged/existing domaind | 15/59 | 4/82 | 8/27 | Â |
Chi-square testf | 0.015 (p = 0.7) | 16.49 (p < 0.001) | 5.4 (p < 0.05) | Â |
Chi-square test | 26.16 (p < 0.001) | 70.74 (p < 0.001) | 10.91 (p < 0.001) | Â |
Chi-square testh | 23.75 (p < 0.001) | 48.04 (p < 0.001) | 72.09 (p < 0.001) | Â |