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| - | {{Seed}} | |
| - | [[Image:1pdr.png|left|200px]] | |
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| - | <!--
| + | ==CRYSTAL STRUCTURE OF THE THIRD PDZ DOMAIN FROM THE HUMAN HOMOLOG OF DISCS LARGE PROTEIN== |
| - | The line below this paragraph, containing "STRUCTURE_1pdr", creates the "Structure Box" on the page.
| + | <StructureSection load='1pdr' size='340' side='right'caption='[[1pdr]], [[Resolution|resolution]] 2.80Å' scene=''> |
| - | You may change the PDB parameter (which sets the PDB file loaded into the applet)
| + | == Structural highlights == |
| - | or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
| + | <table><tr><td colspan='2'>[[1pdr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PDR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1PDR FirstGlance]. <br> |
| - | or leave the SCENE parameter empty for the default display.
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8Å</td></tr> |
| - | -->
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1pdr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1pdr OCA], [https://pdbe.org/1pdr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1pdr RCSB], [https://www.ebi.ac.uk/pdbsum/1pdr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1pdr ProSAT]</span></td></tr> |
| - | {{STRUCTURE_1pdr| PDB=1pdr | SCENE= }}
| + | </table> |
| - | | + | == Function == |
| - | ===CRYSTAL STRUCTURE OF THE THIRD PDZ DOMAIN FROM THE HUMAN HOMOLOG OF DISCS LARGE PROTEIN===
| + | [https://www.uniprot.org/uniprot/DLG1_HUMAN DLG1_HUMAN] Essential multidomain scaffolding protein required for normal development (By similarity). Recruits channels, receptors and signaling molecules to discrete plasma membrane domains in polarized cells. May play a role in adherens junction assembly, signal transduction, cell proliferation, synaptogenesis and lymphocyte activation. Regulates the excitability of cardiac myocytes by modulating the functional expression of Kv4 channels. Functional regulator of Kv1.5 channel.<ref>PMID:10656683</ref> <ref>PMID:12445884</ref> <ref>PMID:14699157</ref> <ref>PMID:15263016</ref> <ref>PMID:19213956</ref> <ref>PMID:20605917</ref> |
| - | | + | == Evolutionary Conservation == |
| - | | + | [[Image:Consurf_key_small.gif|200px|right]] |
| - | <!-- | + | Check<jmol> |
| - | The line below this paragraph, {{ABSTRACT_PUBMED_8757139}}, adds the Publication Abstract to the page
| + | <jmolCheckbox> |
| - | (as it appears on PubMed at http://www.pubmed.gov), where 8757139 is the PubMed ID number.
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/pd/1pdr_consurf.spt"</scriptWhenChecked> |
| - | -->
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> |
| - | {{ABSTRACT_PUBMED_8757139}}
| + | <text>to colour the structure by Evolutionary Conservation</text> |
| - | | + | </jmolCheckbox> |
| - | ==About this Structure== | + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1pdr ConSurf]. |
| - | 1PDR is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1PDR OCA].
| + | <div style="clear:both"></div> |
| - | | + | == References == |
| - | ==Reference== | + | <references/> |
| - | Crystal structure of a PDZ domain., Morais Cabral JH, Petosa C, Sutcliffe MJ, Raza S, Byron O, Poy F, Marfatia SM, Chishti AH, Liddington RC, Nature. 1996 Aug 15;382(6592):649-52. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8757139 8757139]
| + | __TOC__ |
| | + | </StructureSection> |
| | [[Category: Homo sapiens]] | | [[Category: Homo sapiens]] |
| - | [[Category: Single protein]] | + | [[Category: Large Structures]] |
| - | [[Category: Cabral, J M.]] | + | [[Category: Cabral JM]] |
| - | [[Category: Liddington, R.]] | + | [[Category: Liddington R]] |
| - | [[Category: Repeat]]
| + | |
| - | [[Category: Sh3 domain]]
| + | |
| - | [[Category: Signal transduction]]
| + | |
| - | | + | |
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 01:15:02 2008''
| + | |
| Structural highlights
Function
DLG1_HUMAN Essential multidomain scaffolding protein required for normal development (By similarity). Recruits channels, receptors and signaling molecules to discrete plasma membrane domains in polarized cells. May play a role in adherens junction assembly, signal transduction, cell proliferation, synaptogenesis and lymphocyte activation. Regulates the excitability of cardiac myocytes by modulating the functional expression of Kv4 channels. Functional regulator of Kv1.5 channel.[1] [2] [3] [4] [5] [6]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
References
- ↑ Ishidate T, Matsumine A, Toyoshima K, Akiyama T. The APC-hDLG complex negatively regulates cell cycle progression from the G0/G1 to S phase. Oncogene. 2000 Jan 20;19(3):365-72. PMID:10656683 doi:10.1038/sj.onc.1203309
- ↑ Godreau D, Vranckx R, Maguy A, Rucker-Martin C, Goyenvalle C, Abdelshafy S, Tessier S, Couetil JP, Hatem SN. Expression, regulation and role of the MAGUK protein SAP-97 in human atrial myocardium. Cardiovasc Res. 2002 Dec;56(3):433-42. PMID:12445884
- ↑ Laprise P, Viel A, Rivard N. Human homolog of disc-large is required for adherens junction assembly and differentiation of human intestinal epithelial cells. J Biol Chem. 2004 Mar 12;279(11):10157-66. Epub 2003 Dec 29. PMID:14699157 doi:10.1074/jbc.M309843200
- ↑ Xavier R, Rabizadeh S, Ishiguro K, Andre N, Ortiz JB, Wachtel H, Morris DG, Lopez-Ilasaca M, Shaw AC, Swat W, Seed B. Discs large (Dlg1) complexes in lymphocyte activation. J Cell Biol. 2004 Jul 19;166(2):173-8. PMID:15263016 doi:10.1083/jcb.200309044
- ↑ El-Haou S, Balse E, Neyroud N, Dilanian G, Gavillet B, Abriel H, Coulombe A, Jeromin A, Hatem SN. Kv4 potassium channels form a tripartite complex with the anchoring protein SAP97 and CaMKII in cardiac myocytes. Circ Res. 2009 Mar 27;104(6):758-69. doi: 10.1161/CIRCRESAHA.108.191007. Epub, 2009 Feb 12. PMID:19213956 doi:10.1161/CIRCRESAHA.108.191007
- ↑ Sabio G, Cerezo-Guisado MI, Del Reino P, Inesta-Vaquera FA, Rousseau S, Arthur JS, Campbell DG, Centeno F, Cuenda A. p38gamma regulates interaction of nuclear PSF and RNA with the tumour-suppressor hDlg in response to osmotic shock. J Cell Sci. 2010 Aug 1;123(Pt 15):2596-604. doi: 10.1242/jcs.066514. Epub 2010, Jul 6. PMID:20605917 doi:10.1242/jcs.066514
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