The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
MPtopo: A database of membrane protein topology
Open accessAbstract
The reliability of the transmembrane (TM) sequence assignments for membrane proteins (MPs) in standard sequence databases is uncertain because the vast majority are based on hydropathy plots. A database of MPs with dependable assignments is necessary for developing new computational tools for the prediction of MP structure. We have therefore created MPtopo, a database of MPs whose topologies have been verified experimentally by means of crystallography, gene fusion, and other methods. Tests using MPtopo strongly validated four existing MP topology‐prediction algorithms. MPtopo is freely available over the internet and can be queried by means of an SQL‐based search engine.
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
Crystal Structure of Rhodopsin: A G Protein-Coupled Receptor
Palczewski, K., Kumasaka, T., Hori, T., Behnke, C. A., Motoshima, H., Fox, B. A., Trong, I. L., Teller, D. C., Okada, T., Stenkamp, R. E., et al. (2000) · Science · doi:10.1126/science.289.5480.739 · Cited by 5,637
Metadata
- Authors
- Jayasinghe, S., Hristova, K., & White, S. H.
- Venue
- Protein Science
- Publisher
- Wiley
- Published
- 2001-02
- Volume
- 10
- Issue
- 2
- Pages
- 455-458
- ISSN
- 0961-8368 (ISSN-L)
- 1469-896X
- OpenAlex
- W2074266029
- Cited by
- 166
- References
- 1
- FWCI
- 3.37
- Type
- journal article
- Language
- en
- Open access
- bronze
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: MPtopo: A database of membrane protein topology. https://app.cochat.ai/papers/10.1110/ps.43501
- The paper
- Jayasinghe, S., Hristova, K., & White, S. H. (2001). MPtopo: A database of membrane protein topology. Protein Science. https://doi.org/10.1110/ps.43501
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.
