The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
The Heat-Shock Element Is a Functional Component of the Arabidopsis APX1 Gene Promoter
Open accessAbstract
Ascorbate peroxidases are important enzymes that detoxify hydrogen peroxide within the cytosol and chloroplasts of plant cells. To better understand their role in oxidative stress tolerance, the transcriptional regulation of theapx1 gene from Arabidopsis was studied. The apx1 gene was expressed in all tested organs of Arabidopsis; mRNA levels were low in roots, leaves, and stems and high in flowers. Steady-state mRNA levels in leaves or cell suspensions increased after treatment with methyl viologen, ethephon, high temperature, and illumination of etiolated seedlings. A putative heat-shock cis element found in the apx1promoter was shown to be recognized by the tomato (Lycopersicon esculentum) heat-shock factor in vitro and to be responsible for the in vivo heat-shock induction of the gene. The heat-shockcis element also contributed partially to the induction of the gene by oxidative stress. By using in vivo dimethyl sulfate footprinting, we showed that proteins interacted with a G/C-rich element found in the apx1 promoter.
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Citations
Cites
Heat Shock Transcription Factors: Structure and Regulation
Wu, C. (1995) · Annual Review of Cell and Developmental Biology · doi:10.1146/annurev.cb.11.110195.002301 · Cited by 1,231 · cited 1×
“A necessary condition for the heat-shock-activated transcription was a binding of the HSF trimer(s) to the sequence of HSE (for review, see Wu, 1995).”
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Cited by
Rizhsky, L., Liang, H., Shuman, J., Shulaev, V., Davletova, S., & Mittler, R. (2004) · Plant Physiology · doi:10.1104/pp.103.033431 · Cited by 1,729
Suzuki, N., & Mittler, R. (2006) · Physiologia Plantarum · doi:10.1111/j.0031-9317.2005.00582.x · Cited by 1,117
The Combined Effect of Drought Stress and Heat Shock on Gene Expression in Tobacco
Rizhsky, L., Liang, H., & Mittler, R. (2002) · Plant Physiology · doi:10.1104/pp.006858 · Cited by 1,113
Sensing and Responding to Excess Light
Li, Z., Wakao, S., Fischer, B. B., & Niyogi, K. K. (2009) · Annual Review of Plant Biology · doi:10.1146/annurev.arplant.58.032806.103844 · Cited by 992
Davletova, S., Rizhsky, L., Liang, H., Shengqiang, Z., Oliver, D. J., Coutu, J., Shulaev, V., Schlauch, K., & Mittler, R. (2005) · The Plant Cell · doi:10.1105/tpc.104.026971 · Cited by 990
Metadata
- Authors
- Storozhenko, S., De Pauw, P., Van Montagu, M., Inzé, D., & Kushnir, S.
- Venue
- Plant Physiology
- Publisher
- Oxford University Press (OUP)
- Published
- 1998-11-01
- Volume
- 118
- Issue
- 3
- Pages
- 1005-1014
- ISSN
- 0032-0889 (ISSN-L)
- 1532-2548
- OpenAlex
- W2032948274
- Cited by
- 162
- References
- 1
- FWCI
- 5.29
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Storozhenko, S., De Pauw, P., Van Montagu, M., Inzé, D., & Kushnir, S. (1998). The Heat-Shock Element Is a Functional Component of the Arabidopsis APX1 Gene Promoter. Plant Physiology. https://doi.org/10.1104/pp.118.3.1005
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
