3wp1
From Proteopedia
Contents |
Phosphorylation-dependent interaction between tumor suppressors Dlg and Lgl
Template:ABSTRACT PUBMED 24513855
Function
[DLG4_RAT] Interacts with the cytoplasmic tail of NMDA receptor subunits and shaker-type potassium channels. Required for synaptic plasticity associated with NMDA receptor signaling. Overexpression or depletion of DLG4 changes the ratio of excitatory to inhibitory synapses in hippocampal neurons. May reduce the amplitude of ASIC3 acid-evoked currents by retaining the channel intracellularly. May regulate the intracellular trafficking of ADR1B.[1] [2] [L2GL2_HUMAN] Part of a complex with GPSM2/LGN, PRKCI/aPKC and PARD6B/Par-6, which may ensure the correct organization and orientation of bipolar spindles for normal cell division. This complex plays roles in the initial phase of the establishment of epithelial cell polarity.[3]
About this Structure
3wp1 is a 2 chain structure. Full crystallographic information is available from OCA.
Reference
- Zhu J, Shang Y, Wan Q, Xia Y, Chen J, Du Q, Zhang M. Phosphorylation-dependent interaction between tumor suppressors Dlg and Lgl. Cell Res. 2014 Feb 11. doi: 10.1038/cr.2014.16. PMID:24513855 doi:http://dx.doi.org/10.1038/cr.2014.16
- ↑ Hruska-Hageman AM, Benson CJ, Leonard AS, Price MP, Welsh MJ. PSD-95 and Lin-7b interact with acid-sensing ion channel-3 and have opposite effects on H+- gated current. J Biol Chem. 2004 Nov 5;279(45):46962-8. Epub 2004 Aug 17. PMID:15317815 doi:10.1074/jbc.M405874200
- ↑ Prange O, Wong TP, Gerrow K, Wang YT, El-Husseini A. A balance between excitatory and inhibitory synapses is controlled by PSD-95 and neuroligin. Proc Natl Acad Sci U S A. 2004 Sep 21;101(38):13915-20. Epub 2004 Sep 9. PMID:15358863 doi:10.1073/pnas.0405939101
- ↑ Yasumi M, Sakisaka T, Hoshino T, Kimura T, Sakamoto Y, Yamanaka T, Ohno S, Takai Y. Direct binding of Lgl2 to LGN during mitosis and its requirement for normal cell division. J Biol Chem. 2005 Feb 25;280(8):6761-5. Epub 2005 Jan 4. PMID:15632202 doi:C400440200
