1cs6
From Proteopedia
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- | {{Seed}} | ||
- | [[Image:1cs6.png|left|200px]] | ||
- | + | ==N-TERMINAL FRAGMENT OF AXONIN-1 FROM CHICKEN== | |
- | + | <StructureSection load='1cs6' size='340' side='right'caption='[[1cs6]], [[Resolution|resolution]] 1.80Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[1cs6]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CS6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1CS6 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]] 1.8Å</td></tr> | |
- | - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</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=1cs6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cs6 OCA], [https://pdbe.org/1cs6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1cs6 RCSB], [https://www.ebi.ac.uk/pdbsum/1cs6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1cs6 ProSAT]</span></td></tr> | |
+ | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/CNTN2_CHICK CNTN2_CHICK] Axon-associated cell adhesion molecule (AxCAM) which promotes neurite outgrowth by interaction with the AxCAM L1 (G4) of neuritic membrane. | ||
+ | == 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/cs/1cs6_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=1cs6 ConSurf]. | ||
+ | <div style="clear:both"></div> | ||
+ | <div style="background-color:#fffaf0;"> | ||
+ | == Publication Abstract from PubMed == | ||
+ | We have determined the crystal structure of the ligand binding fragment of the neural cell adhesion molecule axonin-1/TAG-1 comprising the first four immunoglobulin (Ig) domains. The overall structure of axonin-1(Ig1-4) is U-shaped due to contacts between domains 1 and 4 and domains 2 and 3. In the crystals, these molecules are aligned in a string with adjacent molecules oriented in an anti-parallel fashion and their C termini perpendicular to the string. This arrangement suggests that cell adhesion by homophilic axonin-1 interaction occurs by the formation of a linear zipper-like array in which the axonin-1 molecules are alternately provided by the two apposed membranes. In accordance with this model, mutations in a loop critical for the formation of the zipper resulted in the loss of the homophilic binding capacity of axonin-1. | ||
- | + | The crystal structure of the ligand binding module of axonin-1/TAG-1 suggests a zipper mechanism for neural cell adhesion.,Freigang J, Proba K, Leder L, Diederichs K, Sonderegger P, Welte W Cell. 2000 May 12;101(4):425-33. PMID:10830169<ref>PMID:10830169</ref> | |
- | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
- | + | </div> | |
- | + | <div class="pdbe-citations 1cs6" style="background-color:#fffaf0;"></div> | |
- | + | == References == | |
- | + | <references/> | |
- | + | __TOC__ | |
- | + | </StructureSection> | |
- | == | + | |
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- | + | ||
- | == | + | |
- | < | + | |
[[Category: Gallus gallus]] | [[Category: Gallus gallus]] | ||
- | [[Category: Diederichs | + | [[Category: Large Structures]] |
- | [[Category: Freigang | + | [[Category: Diederichs K]] |
- | [[Category: Proba | + | [[Category: Freigang J]] |
- | [[Category: Sonderegger | + | [[Category: Proba K]] |
- | [[Category: Welte | + | [[Category: Sonderegger P]] |
- | + | [[Category: Welte W]] | |
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- | + |
Current revision
N-TERMINAL FRAGMENT OF AXONIN-1 FROM CHICKEN
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