Table 3.
Number of PHD/AL genes in various plant species.
| PHD finger gene | Characteristic domain | Plant species | Number of PHD/AL genes | Reference |
|---|---|---|---|---|
| AtPHD | PHD finger | Arabidopsis thaliana | 70; 257 | Zhang et al., 2009; Guk et al., 2022 |
| GmPHD | PHD finger |
Glycine max
(soybean) |
6 | Wei et al., 2009 |
| MtPHD | PHD finger | Medicago truncatula | 7 | Wei et al., 2009 |
| ZmPHD | PHD finger |
Zea mays
(maize) |
67 | Wang et al., 2015 |
| DcPHD | PHD finger |
Daucus carota
(carrot) |
106 | Wu et al., 2016a |
| PtPHD | PHD finger |
Populus trichocarpa
(poplar) |
73 | Wu et al., 2016b |
| SlPHD | PHD finger |
Solanum lycopersicum
(tomato) |
45; 92 | Chen et al., 2016; Guk et al., 2022 |
| OsPHD | PHD finger |
Oryza sativa
(rice) |
59; 211 | Sun et al., 2017; Guk et al., 2022 |
| PePHD | PHD finger |
Phyllostachys edulis
(moso bamboo) |
60 | Gao et al., 2018 |
| PbPHD | PHD finger |
Pyrus bretschneideri
(Chinese pear) |
31 | Cao et al., 2018 |
| BrPHD | PHD finger | Brassica rapa | 145 | Alam et al., 2019 |
| TaPHD | PHD finger |
Triticum aestivum
(wheat) |
244 | Pang et al., 2022 |
| StPHD | PHD finger |
Solanum tuberosum
(potato) |
209 | Guk et al., 2022 |
| CaPHD | PHD finger |
Capsicum annuum
(pepper) |
106 | Guk et al., 2022 |
| AtAL | DUF3594, PHD finger | Arabidopsis thaliana | 7 | Wei et al., 2015 |
| BrAL | DUF3595, PHD finger | Brassica rapa | 15 | Kayum et al., 2015 |
| BoAL | DUF3596, PHD finger | Brassica oleracea | 12 | Kayum et al., 2016 |
| ZmAL | DUF3597, PHD finger |
Zea mays
(maize) |
18 | Zhou et al., 2017 |
| AhAL | DUF3598, PHD finger | Atriplex hortensis | 4 | Tao et al., 2018 |