The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index.
Arabidopsis IRE1 catalyses unconventional splicing of bZIP60 mRNA to produce the active transcription factor
Open accessAbstract
IRE1 plays an essential role in the endoplasmic reticulum (ER) stress response in yeast and mammals. We found that a double mutant of Arabidopsis IRE1A and IRE1B (ire1a/ire1b) is more sensitive to the ER stress inducer tunicamycin than the wild-type. Transcriptome analysis revealed that genes whose induction was reduced in ire1a/ire1b largely overlapped those in the bzip60 mutant. We observed that the active form of bZIP60 protein detected in the wild-type was missing in ire1a/ire1b. We further demonstrated that bZIP60 mRNA is spliced by ER stress, removing 23 ribonucleotides and therefore causing a frameshift that replaces the C-terminal region of bZIP60 including the transmembrane domain (TMD) with a shorter region without a TMD. This splicing was detected in ire1a and ire1b single mutants, but not in the ire1a/ire1b double mutant. We conclude that IRE1A and IRE1B catalyse unconventional splicing of bZIP60 mRNA to produce the active transcription factor.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
MEGA4: Molecular Evolutionary Genetics Analysis (MEGA) Software Version 4.0
Tamura, K., Dudley, J., Nei, M., & Kumar, S. (2007) · Molecular Biology and Evolution · doi:10.1093/molbev/msm092 · Cited by 28,730
Statistical significance for genomewide studies
Storey, J. D., & Tibshirani, R. (2003) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1530509100 · Cited by 9,692
Signal integration in the endoplasmic reticulum unfolded protein response
Ron, D., & Walter, P. (2007) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm2199 · Cited by 6,296
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
TM4: a free, open-source system for microarray data management and analysis
Saeed, A. I., Sharov, V., White, J., Li, J., Liang, W., Bhagabati, N., Braisted, J., Klapa, M., Currier, T., Thiagarajan, M., et al. (2003) · BioTechniques · doi:10.2144/03342mt01 · Cited by 4,837
Yoshida, H., Matsui, T., Yamamoto, A., Okada, T., & Mori, K. (2001) · Cell · doi:10.1016/s0092-8674(01)00611-0 · Cited by 4,039
Chomczynski, P., & Sacchi, N. (2006) · Nature Protocols · doi:10.1038/nprot.2006.83 · Cited by 2,076
Haze, K., Yoshida, H., Yanagi, H., Yura, T., & Mori, K. (1999) · Molecular Biology of the Cell · doi:10.1091/mbc.10.11.3787 · Cited by 2,069
[9] TM4 Microarray Software Suite
Saeed, A. I., Bhagabati, N. K., Braisted, J. C., Liang, W., Sharov, V., Howe, E. A., Li, J., Thiagarajan, M., White, J. A., & Quackenbush, J. (2006) · Methods in Enzymology · doi:10.1016/s0076-6879(06)11009-5 · Cited by 1,983
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
Cited by
Endoplasmic reticulum stress and pulmonary hypertension
Hu, Y., Yang, W., Xie, L., Liu, T., Liu, H., & Liu, B. (2020) · Pulmonary Circulation · doi:10.1177/2045894019900121 · Cited by 21
Metadata
- Authors
- Nagashima, Y., Mishiba, K.-I., Suzuki, E., Shimada, Y., Iwata, Y., & Koizumi, N.
- Venue
- Scientific Reports
- Published
- 2011-07-01
- Volume
- 1
- Issue
- 1
- Pages
- 29-29
- ISSN
- 2045-2322 (ISSN-L)
- OpenAlex
- W2017313942
- Cited by
- 337
- References
- 41
- FWCI
- 9.12
- Type
- journal article
- Language
- en
- Open access
- gold
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Arabidopsis IRE1 catalyses unconventional splicing of bZIP60 mRNA to produce the active transcription factor. https://app.cochat.ai/papers/10.1038/srep00029
- The paper
- Nagashima, Y., Mishiba, K.-I., Suzuki, E., Shimada, Y., Iwata, Y., & Koizumi, N. (2011). Arabidopsis IRE1 catalyses unconventional splicing of bZIP60 mRNA to produce the active transcription factor. Scientific Reports. https://doi.org/10.1038/srep00029
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
