Outbreaks and epidemics of RNA viruses represent a serious threat to human health. The retinoic acid-inducible gene-I (RIG-I)-like receptors (RLRs) signaling pathway plays a pivotal role in host resistance to viral infections. RLRs recognize the RNA produced after viral invasion, initiating the activation of the RLR signaling pathway to combat viral infection. Abnormal activation of this pathway is linked to the development of chronic inflammation, damage to immune organs, and autoimmune diseases. To prevent the disruption of RLR signaling pathway activation, the body has established a comprehensive regulatory system with the objective of stabilizing the RLR signaling pathway. Protein methylation represents a significant post-translational modification of proteins, playing a pivotal role in numerous biological processes. The methylation of molecules in the RLR signaling pathway has been demonstrated to be indispensable for the body to regulate the RLR signaling pathway. This paper presents a comprehensive review of the latest research findings on the role of protein methylation in regulation of the RLR signaling pathway, offering novel insights into the host regulation of the RLR signaling pathway in combatting viral infection.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |