The DOI matches its Crossref record; 79 of the 79 references it cites were found in a registry or an index.
Transcriptional Mechanism of Jasmonate Receptor COI1-Mediated Delay of Flowering Time in Arabidopsis
Open accessAbstract
Flowering time of plants must be tightly regulated to maximize reproductive success. Plants have evolved sophisticated signaling network to coordinate the timing of flowering in response to their ever-changing environmental conditions. Besides being a key immune signal, the lipid-derived plant hormone jasmonate (JA) also regulates a wide range of developmental processes including flowering time. Here, we report that the CORONATINE INSENSITIVE1 (COI1)-dependent signaling pathway delays the flowering time of Arabidopsis thaliana by inhibiting the expression of the florigen gene FLOWERING LOCUS T (FT). We provide genetic and biochemical evidence that the APETALA2 transcription factors (TFs) TARGET OF EAT1 (TOE1) and TOE2 interact with a subset of JAZ (jasmonate-ZIM domain) proteins and repress the transcription of FT. Our results support a scenario that, when plants encounter stress conditions, bioactive JA promotes COI1-dependent degradation of JAZs. Degradation of the JAZ repressors liberates the transcriptional function of the TOEs to repress the expression of FT and thereby triggers the signaling cascades to delay flowering. Our study identified interacting pairs of TF and JAZ transcriptional regulators that underlie JA-mediated regulation of flowering, suggesting that JA signals are converted into specific context-dependent responses by matching pairs of TF and JAZ proteins.
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Cites
Genome-Wide Insertional Mutagenesis of Arabidopsis thaliana
Alonso, J. M., Stepanova, A. N., Leisse, T. J., Kim, C. J., Chen, H., Shinn, P., Stevenson, D. K., Zimmerman, J., Barajas, P., Cheuk, R., et al. (2003) · Science · doi:10.1126/science.1086391 · Cited by 5,102
Wasternack, C., & Hause, B. (2013) · Annals of Botany · doi:10.1093/aob/mct067 · Cited by 2,629
JAZ repressor proteins are targets of the SCFCOI1 complex during jasmonate signalling
Thines, B., Katsir, L., Melotto, M., Niu, Y., Mandaokar, A., Liu, G., Nomura, K., He, S. Y., Howe, G. A., & Browse, J. (2007) · Nature · doi:10.1038/nature05960 · Cited by 2,520
The JAZ family of repressors is the missing link in jasmonate signalling
Chini, A., Fonseca, S., Fernández, G., Adie, B., Chico, J. M., Lorenzo, O., García-Casado, G., López-Vidriero, I., Lozano, F. M., Ponce, M. R., et al. (2007) · Nature · doi:10.1038/nature06006 · Cited by 2,432
FT Protein Movement Contributes to Long-Distance Signaling in Floral Induction of Arabidopsis
Corbesier, L., Vincent, C., Jang, S., Fornara, F., Fan, Q., Searle, I., Giakountis, A., Farrona, S., Gissot, L., Turnbull, C., et al. (2007) · Science · doi:10.1126/science.1141752 · Cited by 2,253
Aukerman, M. J., & Sakai, H. (2003) · The Plant Cell · doi:10.1105/tpc.016238 · Cited by 1,946
Growth–Defense Tradeoffs in Plants: A Balancing Act to Optimize Fitness
Huot, B., Yao, J., Montgomery, B. L., & He, S. Y. (2014) · Molecular Plant · doi:10.1093/mp/ssu049 · Cited by 1,836
Wasternack, C. (2007) · Annals of Botany · doi:10.1093/aob/mcm079 · Cited by 1,835
The genetic basis of flowering responses to seasonal cues
Andrés, F., & Coupland, G. (2012) · Nature Reviews Genetics · doi:10.1038/nrg3291 · Cited by 1,538
Jasmonate perception by inositol-phosphate-potentiated COI1–JAZ co-receptor
Sheard, L. B., Tan, X., Mao, H., Withers, J., Ben-Nissan, G., Hinds, T. R., Kobayashi, Y., Hsu, F.-F., Sharon, M., Browse, J., et al. (2010) · Nature · doi:10.1038/nature09430 · Cited by 1,497
Cited by
Function and Mechanism of Jasmonic Acid in Plant Responses to Abiotic and Biotic Stresses
Wang, Y., Mostafa, S., Zeng, W., & Jin, B. (2021) · International Journal of Molecular Sciences · doi:10.3390/ijms22168568 · Cited by 577
Wasternack, C., & Song, S. (2016) · Journal of Experimental Botany · doi:10.1093/jxb/erw443 · Cited by 526
New insights into gibberellin signaling in regulating flowering in Arabidopsis
Bao, S., Hua, C., Shen, L., & Yu, H. (2020) · Journal of Integrative Plant Biology · doi:10.1111/jipb.12892 · Cited by 386
Fernandes, L. B., & Ghag, S. B. (2022) · Plant Physiology and Biochemistry · doi:10.1016/j.plaphy.2022.01.032 · Cited by 63
Metadata
- Authors
- Zhai, Q., Zhang, X., Wu, F., Feng, H., Deng, L., Xu, L., Zhang, M., Wang, Q., & Li, C.
- Venue
- The Plant Cell
- Publisher
- Oxford University Press (OUP)
- Published
- 2015-09-26
- Volume
- 27
- Issue
- 10
- Pages
- tpc.15.00619
- ISSN
- 1040-4651 (ISSN-L)
- 1532-298X
- OpenAlex
- W2178834351
- Cited by
- 265
- References
- 79
- FWCI
- 20.37
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- Zhai, Q., Zhang, X., Wu, F., Feng, H., Deng, L., Xu, L., Zhang, M., Wang, Q., & Li, C. (2015). Transcriptional Mechanism of Jasmonate Receptor COI1-Mediated Delay of Flowering Time in Arabidopsis. The Plant Cell. https://doi.org/10.1105/tpc.15.00619
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