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- Data Summary
Gene Report
Approved Symbol | CTNND1 |
---|---|
Previous Symbol | CTNND |
Symbol Alias | KIAA0384, p120, p120cas, p120ctn |
Approved Name | catenin (cadherin-associated protein), delta 1 |
Location | 11q12.1 |
Position | chr11:57520715-57587018, + |
External Links |
HGNC: 2515 Entrez Gene: 1500 Ensembl: ENSG00000198561 UCSC: uc001nmc.3 |
No. of Studies | 0 (significant: 0; non-significant: 0; trend: 0) |
Source | Mapped by significant region |
Region Name | Position | No. of Studies (significant/non-significant/trend) |
---|---|---|
11q | chr11:53700000-135006516 | 2 (1/1/0) |
GO terms by PBA (with statistical significance of FDR<0.05) (count: 0)
GO terms by database search (count: 26)
ID | Name | No. of Genes in ADHDgene | Brief Description |
---|---|---|---|
hsa04520 | Adherens junction | 14 | Cell-cell adherens junctions (AJs), the most common type of ...... Cell-cell adherens junctions (AJs), the most common type of intercellular adhesions, are important for maintaining tissue architecture and cell polarity and can limit cell movement and proliferation. At AJs, E-cadherin serves as an essential cell adhesion molecules (CAMs). The cytoplasmic tail binds beta-catenin, which in turn binds alpha-catenin. Alpha-catenin is associated with F-actin bundles directly and indirectly. The integrity of the cadherin-catenin complex is negatively regulated by phosphorylation of beta-catenin by receptor tyrosine kinases (RTKs) and cytoplasmic tyrosine kinases (Fer, Fyn, Yes, and Src), which leads to dissociation of the cadherin-catenin complex. Integrity of this complex is positively regulated by beta -catenin phosphorylation by casein kinase II, and dephosphorylation by protein tyrosine phosphatases. Changes in the phosphorylation state of beta-catenin affect cell-cell adhesion, cell migration and the level of signaling beta-catenin. Wnt signaling acts as a positive regulator of beta-catenin by inhibiting beta-catenin degradation, which stabilizes beta-catenin, and causes its accumulation. Cadherin may acts as a negative regulator of signaling beta-catenin as it binds beta-catenin at the cell surface and thereby sequesters it from the nucleus. Nectins also function as CAMs at AJs, but are more highly concentrated at AJs than E-cadherin. Nectins transduce signals through Cdc42 and Rac, which reorganize the actin cytoskeleton, regulate the formation of AJs, and strengthen cell-cell adhesion. More... |
hsa04670 | Leukocyte transendothelial migration | 22 | Leukocyte migaration from the blood into tissues is vital fo...... Leukocyte migaration from the blood into tissues is vital for immune surveillance and inflammation. During this diapedesis of leukocytes, the leukocytes bind to endothelial cell adhesion molecules (CAM) and then migrate across the vascular endothelium. A leukocyte adherent to CAMs on the endothelial cells moves forward by leading-edge protrusion and retraction of its tail. In this process, alphaL /beta2 integrin activates through Vav1, RhoA, which subsequently activates the kinase p160ROCK. ROCK activation leads to MLC phosphorylation, resulting in retraction of the actin cytoskeleton. Moreover, Leukocytes activate endothelial cell signals that stimulate endothelial cell retraction during localized dissociation of the endothelial cell junctions. ICAM-1-mediated signals activate an endothelial cell calcium flux and PKC, which are required for ICAM-1 dependent leukocyte migration. VCAM-1 is involved in the opening of the "endothelial passage" through which leukocytes can extravasate. In this regard, VCAM-1 ligation induces NADPH oxidase activation and the production of reactive oxygen species (ROS) in a Rac-mediated manner, with subsequent activation of matrix metallopoteinases and loss of VE-cadherin-mediated adhesion. More... |
Gene Symbol | Pathway Count | Pathway List |
---|---|---|
ACTN3 | 2 | Adherens junction; Leukocyte transendothelial migration; |
CTNNA2 | 2 | Adherens junction; Leukocyte transendothelial migration; |
CTNNA3 | 2 | Adherens junction; Leukocyte transendothelial migration; |
Region: chr11:57520715..57587018 View in gBrowse
Copyright: Bioinformatics Lab, Institute of Psychology, Chinese Academy of Sciences Feedback
Last update: Feb 26, 2014