The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
An Endoplasmic Reticulum Stress Response in Arabidopsis Is Mediated by Proteolytic Processing and Nuclear Relocation of a Membrane-Associated Transcription Factor, bZIP28
Open accessAbstract
Stresses leading to the accumulation of misfolded proteins in the endoplasmic reticulum (ER) elicit a highly conserved ER stress response in plants called the unfolded protein response (UPR). While the response itself is well documented in plants, the components of the signaling pathway are less well known. We have identified three membrane-associated basic domain/leucine zipper (bZIP) factors in Arabidopsis thaliana that are candidates for ER stress sensors/transducers. One of these factors, bZIP28, an ER-resident transcription factor, is activated in response to treatment by tunicamycin (TM), an agent that blocks N-linked protein glycosylation. Following TM treatment, bZIP28 is processed, releasing its N-terminal, cytoplasm-facing domain, which is translocated to the nucleus. Expression of a truncated form of bZIP28, containing only the cytoplasmic domain of the protein, upregulated the expression of ER stress response genes in the absence of stress conditions. Thus, bZIP28 serves as a sensor/transducer in Arabidopsis to mediate ER stress responses related to UPR.
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Cites
Mutation of the mouse klotho gene leads to a syndrome resembling ageing
Kuro-o, M., Matsumura, Y., Aizawa, H., Kawaguchi, H., Suga, T., Utsugi, T., Ohyama, Y., Kurabayashi, M., Kaname, T., Kume, E., et al. (1997) · Nature · doi:10.1038/36285 · Cited by 3,837
ER Stress Induces Cleavage of Membrane-Bound ATF6 by the Same Proteases that Process SREBPs
Ye, J., Rawson, R. B., Komuro, R., Chen, X., Davé, U. P., Prywes, R., Brown, M. S., & Goldstein, J. L. (2000) · Molecular Cell · doi:10.1016/s1097-2765(00)00133-7 · Cited by 1,871
Yoshida, H., Okada, T., Haze, K., Yanagi, H., Yura, T., Negishi, M., & Mori, K. (2000) · Molecular and Cellular Biology · doi:10.1128/mcb.20.18.6755-6767.2000 · Cited by 934
Cited by
Molecular Regulation of Plant Responses to Environmental Temperatures
Ding, Y., Shi, Y., & Yang, S. (2020) · Molecular Plant · doi:10.1016/j.molp.2020.02.004 · Cited by 787
Endoplasmic Reticulum Stress Responses in Plants
Howell, S. H. (2013) · Annual Review of Plant Biology · doi:10.1146/annurev-arplant-050312-120053 · Cited by 560
Self-citationDeng, Y., Humbert, S., Liu, J.-X., Srivastava, R., Rothstein, S. J., & Howell, S. H. (2011) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1102117108 · Cited by 473
Self-citationLiao, Y., Zou, H.-F., Wei, W., Hao, Y.-J., Tian, A.-G., Huang, J., Liu, Y.-F., Zhang, J.-S., & Chen, S.-Y. (2008) · Planta · doi:10.1007/s00425-008-0731-3 · Cited by 398
Surviving and thriving: How plants perceive and respond to temperature stress
Ding, Y., & Yang, S. (2022) · Developmental Cell · doi:10.1016/j.devcel.2022.03.010 · Cited by 396
Metadata
- Authors
- Liu, J.-X., Srivastava, R., Che, P., & Howell, S. H.
- Venue
- The Plant Cell
- Publisher
- Oxford University Press (OUP)
- Published
- 2007-12-01
- Volume
- 19
- Issue
- 12
- Pages
- 4111-4119
- ISSN
- 1040-4651 (ISSN-L)
- 1532-298X
- OpenAlex
- W2104659028
- Cited by
- 456
- References
- 3
- FWCI
- 6.69
- Type
- journal article
- Language
- en
- Open access
- hybrid
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