Discs Large Homolog 1 Protein
"Discs Large Homolog 1 Protein" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A signaling adaptor protein that contains three PDZ DOMAINS; an SH3 DOMAIN; and a GUANYLATE KINASE-like C-terminal region. It has an essential role in animal development and recruits ion channels, receptors, and signaling molecules to discrete plasma membrane regions of polarized cells in the HEART ATRIA MYOCARDIUM. It functions in the assembly of ADHERENS JUNCTIONS and regulation of CELL PROLIFERATION; synaptogenesis, LYMPHOCYTE ACTIVATION; and controls expression of KV4 POTASSIUM CHANNELS to regulate excitability of CARDIAC MYOCYTES.
| Descriptor ID |
D000074288
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| MeSH Number(s) |
D08.811.913.696.650.450.500 D12.644.360.024.287 D12.776.157.057.023 D12.776.476.024.325 D12.776.543.213
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Discs Large Homolog 1 Protein".
Below are MeSH descriptors whose meaning is more specific than "Discs Large Homolog 1 Protein".
This graph shows the total number of publications written about "Discs Large Homolog 1 Protein" by people in this website by year, and whether "Discs Large Homolog 1 Protein" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 1997 | 0 | 1 | 1 |
| 2006 | 0 | 1 | 1 |
| 2007 | 0 | 1 | 1 |
| 2011 | 0 | 1 | 1 |
| 2012 | 0 | 1 | 1 |
| 2014 | 0 | 2 | 2 |
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Below are the most recent publications written about "Discs Large Homolog 1 Protein" by people in Profiles.
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Hijacking Dlg1 for oncogenic phosphatidylinositol 3-kinase activation in human epithelial cells is a conserved mechanism of human adenovirus E4-ORF1 proteins. J Virol. 2014 Dec; 88(24):14268-77.
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The human adenovirus E4-ORF1 protein subverts discs large 1 to mediate membrane recruitment and dysregulation of phosphatidylinositol 3-kinase. PLoS Pathog. 2014 May; 10(5):e1004102.
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Dysregulation of cell polarity proteins synergize with oncogenes or the microenvironment to induce invasive behavior in epithelial cells. PLoS One. 2012; 7(4):e34343.
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The avian influenza virus NS1 ESEV PDZ binding motif associates with Dlg1 and Scribble to disrupt cellular tight junctions. J Virol. 2011 Oct; 85(20):10639-48.
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The gap junction protein connexin32 interacts with the Src homology 3/hook domain of discs large homolog 1. J Biol Chem. 2007 Mar 30; 282(13):9789-9796.
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Oncogenic function for the Dlg1 mammalian homolog of the Drosophila discs-large tumor suppressor. EMBO J. 2006 Mar 22; 25(6):1406-17.
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Binding of human virus oncoproteins to hDlg/SAP97, a mammalian homolog of the Drosophila discs large tumor suppressor protein. Proc Natl Acad Sci U S A. 1997 Jun 24; 94(13):6670-5.