Mechanisms of Endoplasmic Reticulum Protein Homeostasis in Plants
Abstract
:1. Introduction
2. Activation of the UPR to Restore ER Homeostasis
3. Removal of Misfolded Proteins through ERAD
4. Removal of ER Portions through ER-Phagy
5. Integrating ER Protein Homeostasis Strategies
6. Concluding Remarks
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Pathways | Name | Type | Targets | Species | References |
---|---|---|---|---|---|
UPR | AtIRE1A, AtIRE1B, AtIRE1C | Sensor | -- | A. thaliana | [20,25,26] |
AtbZIP60 | Transcription factor | -- | A. thaliana | [23] | |
AtbZIP17 | Transcription factor | -- | A. thaliana | [31] | |
AtbZIP28 | Transcription factor | -- | A. thaliana | [30] | |
S1P, S2P | Proteases | -- | A. thaliana | [30] | |
NAC | Transcription factor | -- | A. thaliana | [34,35,36] | |
DUF538 | -- | -- | A. thaliana | [37,38] | |
ERAD | EBS5/AtHRD3A | Adaptor | MLO1; bri1-5/1-9 | A. thaliana | [39,40] |
EBS6/AtOS9 | Adaptor | EFR *; bri1-5/1-9 | A. thaliana | [41,42] | |
EBS7 | -- | EFR *; bri1-5/1-9 | A. thaliana | [43] | |
PAWH1, PAWH2 | -- | EFR *; bri1-5/1-9 | A. thaliana | [44] | |
UBC32 | E2 | MLO12; bri1-5/1-9 | A. thaliana | [45] | |
OsUBC45 | E2 | -- | O. sativa | [46] | |
HRD1A | E3 ligase | bri1-5/1-9; UBC32 | A. thaliana | [39,47] | |
AtDOA10A/CER9/SUD1 | E3 ligase | HMGR; SQE1 | A. thaliana | [48,49] | |
AtRMA1, AtRMA2, AtRMA3 | E3 ligase | PIP2;1 | A. thaliana | [50,51] | |
CaRma1H1 | E3 ligase | PIP2;1 | C. annuum | [50] | |
EMR | E3 ligase | MLO12; bri1-5 | A. thaliana | [52] | |
CDC48A | AAA ATPase | -- | A. thaliana | [53] | |
ER-phagy | ATI1, ATI2 | Receptor | AGO1; MSBP1 | A. thaliana | [54,55,56] |
AtSec62 | Receptor | -- | A. thaliana | [57] | |
Rtn1, Rtn2 | Receptor | -- | Z. mays | [58] | |
RHD3 | Receptor | -- | A. thaliana | [59] | |
C53 | Receptor | -- | A. thaliana | [60] |
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Duan, Z.; Chen, K.; Yang, T.; You, R.; Chen, B.; Li, J.; Liu, L. Mechanisms of Endoplasmic Reticulum Protein Homeostasis in Plants. Int. J. Mol. Sci. 2023, 24, 17599. https://doi.org/10.3390/ijms242417599
Duan Z, Chen K, Yang T, You R, Chen B, Li J, Liu L. Mechanisms of Endoplasmic Reticulum Protein Homeostasis in Plants. International Journal of Molecular Sciences. 2023; 24(24):17599. https://doi.org/10.3390/ijms242417599
Chicago/Turabian StyleDuan, Zhihao, Kai Chen, Tao Yang, Ronghui You, Binzhao Chen, Jianming Li, and Linchuan Liu. 2023. "Mechanisms of Endoplasmic Reticulum Protein Homeostasis in Plants" International Journal of Molecular Sciences 24, no. 24: 17599. https://doi.org/10.3390/ijms242417599