The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Eubacterial sigma-factors
Abstract
The initiation of transcription is the most important step for gene regulation in eubacteria. To initiate transcription, RNA polymerase has to associate with a small protein, known as a sigma-factor. The sigma-factor directs RNA polymerase to a specific class of promoter sequences. Most bacterial species synthesize several different sigma-factors that recognize different consensus sequences. This variety in sigma-factors provides bacteria with the opportunity to maintain basal gene expression as well as for regulation of gene expression in response to altered environmental or developmental signals. This review focuses on the function, regulation and distribution of the 14 different classes of sigma-factors that are presently known.
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
The complete genome sequence of the gram-positive bacterium Bacillus subtilis.
Kunst, F., Ogasawara, N., Moszer, I., Albertini, A. M., Alloni, G., Azevedo, V., Bertero, M. G., Bessières, P., Bolotin, A., Borchert, S., et al. (1997) · Nature · doi:10.1038/36786 · Cited by 3,679
The complete genome sequence of the gastric pathogen Helicobacter pylori
Tomb, J.-F., White, O., Kerlavage, A. R., Clayton, R. A., Sutton, G. G., Fleischmann, R. D., Ketchum, K. A., Klenk, H. P., Gill, S., Dougherty, B. A., et al. (1997) · Nature · doi:10.1038/41483 · Cited by 3,529
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 by
Quorum-sensing in Gram-negative bacteria
Whitehead, N. (2001) · FEMS Microbiology Reviews · doi:10.1016/s0168-6445(01)00059-6 · Cited by 1,607
A Genomic View of the Human- Bacteroides thetaiotaomicron Symbiosis
Xu, J., Bjursell, M. K., Himrod, J., Deng, S., Carmichael, L. K., Chiang, H. C., Hooper, L. V., & Gordon, J. I. (2003) · Science · doi:10.1126/science.1080029 · Cited by 1,353
The regulation of bacterial transcription initiation
Browning, D. F., & Busby, S. J. W. (2004) · Nature Reviews Microbiology · doi:10.1038/nrmicro787 · Cited by 1,019
Implications of streamlining theory for microbial ecology
Giovannoni, S. J., Cameron Thrash, J., & Temperton, B. (2014) · The ISME Journal · doi:10.1038/ismej.2014.60 · Cited by 853
Functional Modulation of Escherichia Coli RNA Polymerase
Ishihama, A. (2000) · Annual Review of Microbiology · doi:10.1146/annurev.micro.54.1.499 · Cited by 599
Metadata
- Authors
- Wösten, M.
- Venue
- FEMS Microbiology Reviews
- Publisher
- Wiley
- Published
- 1998-09
- Volume
- 22
- Issue
- 3
- Pages
- 127-150
- ISSN
- 0168-6445 (ISSN-L)
- OpenAlex
- W1986198902
- Cited by
- 492
- References
- 3
- FWCI
- 18.96
- Type
- journal article
- Language
- en
- Open access
- closed
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: Eubacterial sigma-factors. https://app.cochat.ai/papers/10.1016/s0168-6445(98)00011-4
- The paper
- Wösten, M. (1998). Eubacterial sigma-factors. FEMS Microbiology Reviews. https://doi.org/10.1016/s0168-6445(98)00011-4
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.