The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Spinophilin, a novel protein phosphatase 1 binding protein localized to dendritic spines
Open accessAbstract
Dendritic spines receive the vast majority of excitatory synaptic contacts in the mammalian brain and are presumed to contain machinery for the integration of various signal transduction pathways. Protein phosphatase 1 (PP1) is greatly enriched in dendritic spines and has been implicated in both the regulation of ionic conductances and long-term synaptic plasticity. The molecular mechanism whereby PP1 is localized to spines is unknown. We have now characterized a novel protein that forms a complex with the catalytic subunit of PP1 and is a potent modulator of PP1 enzymatic activity in vitro . Within the brain this protein displays a remarkably distinct localization to the heads of dendritic spines and has therefore been named spinophilin. Spinophilin has the properties expected of a scaffolding protein localized to the cell membrane and contains a single consensus sequence in PSD95/DLG/zo-1, which implies cross-linking of PP1 to transmembrane protein complexes. We propose that spinophilin represents a novel targeting subunit for PP1, which directs the enzyme to those substrates in the dendritic spine compartment, e.g., neurotransmitter receptors, which mediate the regulation of synaptic function by PP1.
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
Predicting coiled coils from protein sequences.
Lupas, A., Van Dyke, M., & Stock, J. (1991) · Science · doi:10.1126/science.252.5009.1162 · Cited by 3,953
Recognition of Unique Carboxyl-Terminal Motifs by Distinct PDZ Domains
Songyang, Z., Fanning, A. S., Fu, C., Xu, J., Marfatia, S. M., Chishti, A. H., Crompton, A., Chan, A. C., Anderson, J. M., & Cantley, L. C. (1997) · Science · doi:10.1126/science.275.5296.73 · Cited by 1,385
Involvement of a calcineurin/ inhibitor-1 phosphatase cascade in hippocampal long-term depression
Mulkey, R. M., Endo, S., Shenolikar, S., & Malenka, R. C. (1994) · Nature · doi:10.1038/369486a0 · Cited by 1,083
Cited by
Dentritic spines : structure, dynamics and regulation
Hering, H., & Sheng, M. (2001) · Nature Reviews Neuroscience · doi:10.1038/35104061 · Cited by 961
Estrogen Actions Throughout the Brain
McEwen, B. (2002) · Recent Progress in Hormone Research · doi:10.1210/rp.57.1.357 · Cited by 915
Signal-Processing Machines at the Postsynaptic Density
Kennedy, M. B. (2000) · Science · doi:10.1126/science.290.5492.750 · Cited by 788
Lisman (2001) · doi:10.1016/s0896-6273(01)00364-6 · Cited by 480
Role of actin cytoskeleton in dendritic spine morphogenesis
Sekino, Y., Kojima, N., & Shirao, T. (2007) · Neurochemistry International · doi:10.1016/j.neuint.2007.04.029 · Cited by 294
Reduced Dendritic Spine Density in Auditory Cortex of Subjects with Schizophrenia
Sweet, R. A., Henteleff, R. A., Zhang, W., Sampson, A. R., & Lewis, D. A. (2009) · Neuropsychopharmacology · doi:10.1038/npp.2008.67 · Cited by 290
Obesity diminishes synaptic markers, alters microglial morphology, and impairs cognitive function
Bocarsly, M. E., Fasolino, M., Kane, G. A., LaMarca, E. A., Kirschen, G. W., Karatsoreos, I. N., McEwen, B. S., & Gould, E. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1511593112 · Cited by 250
Allison, D. W., Chervin, A. S., Gelfand, V. I., & Craig, A. M. (2000) · The Journal of Neuroscience · doi:10.1523/jneurosci.20-12-04545.2000 · Cited by 245
Regulation of Synaptic Strength by Protein Phosphatase 1
Morishita, W., Connor, J. H., Xia, H., Quinlan, E. M., Shenolikar, S., & Malenka, R. C. (2001) · Neuron · doi:10.1016/s0896-6273(01)00554-2 · Cited by 227
Miller, P., Zhabotinsky, A. M., Lisman, J. E., & Wang, X.-J. (2005) · PLoS Biology · doi:10.1371/journal.pbio.0030107 · Cited by 199
Zhao, W.-Q., Santini, F., Breese, R., Ross, D., Zhang, X. D., Stone, D. J., Ferrer, M., Townsend, M., Wolfe, A. L., Seager, M. A., et al. (2010) · Journal of Biological Chemistry · doi:10.1074/jbc.m109.057182 · Cited by 188
AnkyrinG is required to maintain axo-dendritic polarity in vivo
Sobotzik, J.-M., Sie, J. M., Politi, C., Del Turco, D., Bennett, V., Deller, T., & Schultz, C. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0909267106 · Cited by 185
Lacampagne, A., Liu, X., Reiken, S., Bussiere, R., Meli, A. C., Lauritzen, I., Teich, A. F., Zalk, R., Saint, N., Arancio, O., et al. (2017) · Acta Neuropathologica · doi:10.1007/s00401-017-1733-7 · Cited by 181
Ryan, X. P., Alldritt, J., Svenningsson, P., Allen, P. B., Wu, G.-Y., Nairn, A. C., & Greengard, P. (2005) · Neuron · doi:10.1016/j.neuron.2005.05.013 · Cited by 142
Self-citationThe Neurobiology of Dopamine Signaling
Greengard, P. (2001) · Bioscience Reports · doi:10.1023/a:1013205230142 · Cited by 133
Self-citationPathological Substrates of Cognitive Decline in Alzheimer’s Disease
Giannakopoulos, P., Kövari, E., Gold, G., von Gunten, A., Hof, P. R., & Bouras, C. (2009) · Frontiers of Neurology and Neuroscience · doi:10.1159/000197881 · Cited by 101
Ide, M., & Lewis, D. A. (2010) · Biological Psychiatry · doi:10.1016/j.biopsych.2010.02.016 · Cited by 101
Fasano, C., Bourque, M.-J., Lapointe, G., Leo, D., Thibault, D., Haber, M., Kortleven, C., DesGroseillers, L., Murai, K. K., & Trudeau, L.-É. (2013) · Neuropharmacology · doi:10.1016/j.neuropharm.2012.11.030 · Cited by 67
Alves, S. E., Hoskin, E., Lee, S. J., Brake, W. G., Ferguson, D., Luine, V., Allen, P. B., Greengard, P., & McEwen, B. S. (2002) · Synapse · doi:10.1002/syn.10093 · Cited by 45
Self-citationVessey, J. P., & Karra, D. (2007) · Journal of Neurochemistry · doi:10.1111/j.1471-4159.2007.04662.x · Cited by 44
The neuronal Arf GAP centaurin α1 modulates dendritic differentiation
Moore, C. D., Thacker, E. E., Larimore, J., Gaston, D., Underwood, A., Kearns, B., Patterson, S. I., Jackson, T., Chapleau, C., Pozzo-Miller, L., et al. (2007) · Journal of Cell Science · doi:10.1242/jcs.006346 · Cited by 40
Serotonergic neuromodulation of synaptic plasticity
Higa, G. S. V., Viana, F. J. C., Francis-Oliveira, J., Cruvinel, E., Franchin, T. S., Marcourakis, T., Ulrich, H., & De Pasquale, R. (2024) · Neuropharmacology · doi:10.1016/j.neuropharm.2024.110036 · Cited by 29
Metadata
- Authors
- Allen, P. B., Ouimet, C. C., & Greengard, P.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1997-09-02
- Volume
- 94
- Issue
- 18
- Pages
- 9956-9961
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2063987862
- Cited by
- 444
- References
- 3
- FWCI
- 4.81
- Type
- journal article
- Language
- en
- Open access
- green
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
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.
