The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Disruption of the Raf-1-Hsp90 Molecular Complex Results in Destabilization of Raf-1 and Loss of Raf-1-Ras Association
Open accessAbstract
Cytosolic Raf-1 exists in a high molecular weight complex with the heat shock protein Hsp90, the purpose of which is unknown. The benzoquinone ansamycin, geldanamycin, specifically binds to Hsp90 and disrupts certain multimolecular complexes containing this protein. Using this drug, we are able to demonstrate rapid dissociation of both Raf-1-Hsp90 and Raf-1-Ras multimolecular complexes, concomitant with a markedly decreased half-life of the Raf-1 protein. Continued disruption of the Raf-1-Hsp90 complex results in apparent loss of Raf-1 protein from the cell, although Raf-1 synthesis is actually increased. Prevention of Raf-1-Hsp90 complex formation interferes with trafficking of newly synthesized Raf-1 from cytosol to plasma membrane. These data indicate that association with Hsp90 is essential for both Raf-1 protein stability and its proper localization in the cell.
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
Whitesell, L., Mimnaugh, E. G., De Costa, B., Myers, C. E., & Neckers, L. M. (1994) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.91.18.8324 · Cited by 1,444
Self-citationHeat-shock protein hsp90 governs the activity of pp60v-src kinase.
Xu, Y., & Lindquist, S. (1993) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.90.15.7074 · Cited by 416
Cited by
Steroid Receptor Interactions with Heat Shock Protein and Immunophilin Chaperones*
Pratt, W. B., & Toft, D. O. (1997) · Endocrine Reviews · doi:10.1210/edrv.18.3.0303 · Cited by 1,791
Apoptosis and Molecular Targeting Therapy in Cancer
Hassan, M., Watari, H., AbuAlmaaty, A., Ohba, Y., & Sakuragi, N. (2014) · BioMed Research International · doi:10.1155/2014/150845 · Cited by 1,121
RetractedStructure and mechanism of the Hsp90 molecular chaperone machinery
Pearl, L. H., & Prodromou, C. (2006) · Annual Review of Biochemistry · doi:10.1146/annurev.biochem.75.103004.142738 · Cited by 1,103
The HSP90 Family: Structure, Regulation, Function, and Implications in Health and Disease
Hoter, A., El-Sabban, M. E., & Naim, H. Y. (2018) · International Journal of Molecular Sciences · doi:10.3390/ijms19092560 · Cited by 693
Meyer, P., Prodromou, C., Hu, B., Vaughan, C., Roe, S. M., Panaretou, B., Piper, P. W., & Pearl, L. H. (2003) · Molecular Cell · doi:10.1016/s1097-2765(03)00065-0 · Cited by 491
Metadata
- Authors
- Schulte, T. W., Blagosklonny, M. V., Ingui, C., & Neckers, L.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 1995-10
- Volume
- 270
- Issue
- 41
- Pages
- 24585-24588
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W1986242330
- Cited by
- 456
- References
- 2
- FWCI
- 7.46
- Type
- journal article
- Language
- en
- Open access
- hybrid
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: Disruption of the Raf-1-Hsp90 Molecular Complex Results in Destabilization of Raf-1 and Loss of Raf-1-Ras Association. https://app.cochat.ai/papers/10.1074/jbc.270.41.24585
- The paper
- Schulte, T. W., Blagosklonny, M. V., Ingui, C., & Neckers, L. (1995). Disruption of the Raf-1-Hsp90 Molecular Complex Results in Destabilization of Raf-1 and Loss of Raf-1-Ras Association. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.270.41.24585
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.
