1l3w
From Proteopedia
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(New page: 200px<br /><applet load="1l3w" size="450" color="white" frame="true" align="right" spinBox="true" caption="1l3w, resolution 3.08Å" /> '''C-cadherin Ectodomai...) |
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| - | [[Image:1l3w.gif|left|200px]]<br /><applet load="1l3w" size="450" color="white" frame="true" align="right" spinBox="true" | ||
| - | caption="1l3w, resolution 3.08Å" /> | ||
| - | '''C-cadherin Ectodomain'''<br /> | ||
| - | == | + | ==C-cadherin Ectodomain== |
| - | Cadherins are transmembrane proteins that mediate adhesion between cells | + | <StructureSection load='1l3w' size='340' side='right'caption='[[1l3w]], [[Resolution|resolution]] 3.08Å' scene=''> |
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1l3w]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Xenopus_laevis Xenopus laevis]. The March 2008 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Cadherin'' by David S. Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2008_3 10.2210/rcsb_pdb/mom_2008_3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1L3W OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1L3W FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.08Å</td></tr> | ||
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=NDG:2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE'>NDG</scene></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=1l3w FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1l3w OCA], [https://pdbe.org/1l3w PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1l3w RCSB], [https://www.ebi.ac.uk/pdbsum/1l3w PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1l3w ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/CADHF_XENLA CADHF_XENLA] Cadherins are calcium-dependent cell adhesion proteins. They preferentially interact with themselves in a homophilic manner in connecting cells; cadherins may thus contribute to the sorting of heterogeneous cell types. | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/l3/1l3w_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </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=1l3w ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Cadherins are transmembrane proteins that mediate adhesion between cells in the solid tissues of animals. Here we present the 3.1 angstrom resolution crystal structure of the whole, functional extracellular domain from C-cadherin, a representative "classical" cadherin. The structure suggests a molecular mechanism for adhesion between cells by classical cadherins, and it provides a new framework for understanding both cis (same cell) and trans (juxtaposed cell) cadherin interactions. The trans adhesive interface is a twofold symmetric interaction defined by a conserved tryptophan side chain at the membrane-distal end of a cadherin molecule from one cell, which inserts into a hydrophobic pocket at the membrane-distal end of a cadherin molecule from the opposing cell. | ||
| - | + | C-cadherin ectodomain structure and implications for cell adhesion mechanisms.,Boggon TJ, Murray J, Chappuis-Flament S, Wong E, Gumbiner BM, Shapiro L Science. 2002 May 17;296(5571):1308-13. Epub 2002 Apr 18. PMID:11964443<ref>PMID:11964443</ref> | |
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| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | <div class="pdbe-citations 1l3w" style="background-color:#fffaf0;"></div> | |
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| - | + | ==See Also== | |
| + | *[[Cadherin 3D structures|Cadherin 3D structures]] | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Cadherin]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: RCSB PDB Molecule of the Month]] | ||
| + | [[Category: Xenopus laevis]] | ||
| + | [[Category: Boggon TJ]] | ||
| + | [[Category: Chappuis-Flament S]] | ||
| + | [[Category: Gumbiner BM]] | ||
| + | [[Category: Murray J]] | ||
| + | [[Category: Shapiro L]] | ||
| + | [[Category: Wong E]] | ||
Current revision
C-cadherin Ectodomain
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