Table 5.
Classification of histone demethylases in Arabidopsis.
| Enzyme group | Family | Regulator | Gene | Target | Role in Stress (References) |
|---|---|---|---|---|---|
| Demethylases | LSD/LDL/FDL | LDL1 | At1G62830 | H3K4me1/2 | |
| LDL2 | At3G13682 | H3K4me1/2 | |||
| LDL3 | At4G16310 | H3K4me2 | |||
| FDL | At3G10390 | H3K4me1/2 | |||
| KDM4/JHDM3 | JMJ11/ELF6 | At5G04240 | H3K27me2/3, H3K9me3 | ||
| JMJ12/REF6 | At3G48430 | H3K27me2/3, H3K9me3, H3K4me2/3, H3K36me2/3 | |||
| JMJ13 | At5G46910 | H3K27me3 | |||
| KDM5/JARID1 | JMJ14 | At4G20400 | H3K4me1/2/3 | High temperatura (HT) (Cui et al., 2021) | |
| JMJ15 | At2G34880 | H3K4me1/2/3 | Salinity (Shen et al., 2014) HT (Cui et al., 2021) | ||
| JMJ16 | At1G08620 | H3K4me3 | |||
| JMJ17 | At1G63490 | H3K4me1/2/3 | Dehydration (Huang et al., 2019) | ||
| JMJ18 | At1G30810 | H3K4me2/3 | |||
| JMJ19 | At2G38950 | H3K4me3 | |||
| JMJ21 | At1G78280 | H3K4me3 | |||
| JMJ22 | At5G06550 | H3R2me2, H4R3me1/2 | |||
| KDM3/JHDM2 | JMJ24 | At1G09060 | H3K9 | ||
| JMJ25 | At3G07610 | H3K9me1/2 | |||
| JMJ26 | At1G11950 | H3K9me2 | |||
| JMJ27 | At4G00990 | H3K9me2 | ABA and drought (Wang et al., 2021) | ||
| JMJ28 | At4G21430 | H3K9me2 | |||
| JMJ29 | At1G62310 | H3K9me2 | |||
| JmjC domain-only | JMJ20 | At5G63080 | H3R2me2, H4R3me1/2 | ||
| JMJ30 | At3G20810 | H3K27me2/3, H3K36me2/3 | |||
| JMJ31 | At5G19840 | ||||
| JMJ32 | At3G45880 | H3K27me3 |