The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Huntingtin Is Ubiquitinated and Interacts with a Specific Ubiquitin-conjugating Enzyme
Open accessAbstract
Using the yeast two-hybrid system, we have identified a human ubiquitin-conjugating enzyme (hE2-25K) as a protein that interacts with the gene product for Huntington disease (HD) (Huntingtin). This protein has complete amino acid identity with the bovine E2-25K protein and has striking similarity to the UBC-1, -4 and -5 enzymes of Saccharomyces cerevisiae. This protein is highly expressed in brain and a slightly larger protein recognized by an anti-E2-25K polyclonal antibody is selectively expressed in brain regions affected in HD. The huntingtin-E2-25K interaction is not obviously modulated by CAG length. We also demonstrate that huntingtin is ubiquitinated. These findings have implications for the regulated catabolism of the gene product for HD.
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
MACDONALD, M. (1993) · Cell · doi:10.1016/0092-8674(93)90585-e · Cited by 8,366
Cloning of a gene bearing missense mutations in early-onset familial Alzheimer's disease
Sherrington, R., Rogaev, E. I., Liang, Y., Rogaeva, E. A., Levesque, G., Ikeda, M., Chi, H., Lin, C., Li, G., Holman, K., et al. (1995) · Nature · doi:10.1038/375754a0 · Cited by 4,051
Rogaev, E. I., Sherrington, R., Rogaeva, E. A., Levesque, G., Ikeda, M., Liang, Y., Chi, H., Lin, C., Holman, K., Tsuda, T., et al. (1995) · Nature · doi:10.1038/376775a0 · Cited by 2,052
Huntingtin is a cytoplasmic protein associated with vesicles in human and rat brain neurons
DiFiglia, M., Sapp, E., Chase, K., Schwarz, C., Meloni, A., Young, C., Martin, E., Vonsattel, J.-P., Carraway, R., Reeves, S. A., et al. (1995) · Neuron · doi:10.1016/0896-6273(95)90346-1 · Cited by 749
Cited by
Hershko, A., & Ciechanover, A. (1998) · Annual Review of Biochemistry · doi:10.1146/annurev.biochem.67.1.425 · Cited by 8,840
Aggregation of Huntingtin in Neuronal Intranuclear Inclusions and Dystrophic Neurites in Brain
DiFiglia, M., Sapp, E., Chase, K. O., Davies, S. W., Bates, G. P., Vonsattel, J. P., & Aronin, N. (1997) · Science · doi:10.1126/science.277.5334.1990 · Cited by 2,439
Scherzinger, E., Lurz, R., Turmaine, M., Mangiarini, L., Hollenbach, B., Hasenbank, R., Bates, G. P., Davies, S. W., Lehrach, H., & Wanker, E. E. (1997) · Cell · doi:10.1016/s0092-8674(00)80514-0 · Cited by 1,291
Cellular Defenses against Unfolded Proteins
Sherman, M. Y., & Goldberg, A. L. (2001) · Neuron · doi:10.1016/s0896-6273(01)00177-5 · Cited by 991
Molecular Mechanisms and Potential Therapeutical Targets in Huntington's Disease
Zuccato, C., Valenza, M., & Cattaneo, E. (2010) · Physiological Reviews · doi:10.1152/physrev.00041.2009 · Cited by 848
Metadata
- Authors
- Kalchman, M. A., Graham, R. K., Xia, G., Koide, H. B., Hodgson, J. G., Graham, K. C., Goldberg, Y. P., Gietz, R. D., Pickart, C. M., & Hayden, M. R.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 1996-08
- Volume
- 271
- Issue
- 32
- Pages
- 19385-19394
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W2041156762
- Cited by
- 361
- References
- 4
- FWCI
- 10.22
- 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: Huntingtin Is Ubiquitinated and Interacts with a Specific Ubiquitin-conjugating Enzyme. https://app.cochat.ai/papers/10.1074/jbc.271.32.19385
- The paper
- Kalchman, M. A., Graham, R. K., Xia, G., Koide, H. B., Hodgson, J. G., Graham, K. C., Goldberg, Y. P., Gietz, R. D., Pickart, C. M., & Hayden, M. R. (1996). Huntingtin Is Ubiquitinated and Interacts with a Specific Ubiquitin-conjugating Enzyme. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.271.32.19385
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.