4onk: Difference between revisions

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 ==[Leu-5]-Enkephalin mutant - YVVFL==
-<StructureSection load='4onk' size='340' side='right' caption='[[4onk]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
+<StructureSection load='4onk' size='340' side='right'caption='[[4onk]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[4onk]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4ONK OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ONK FirstGlance]. <br>
+<table><tr><td colspan='2'>[[4onk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4ONK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4ONK FirstGlance]. <br>
-</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4olr|4olr]]</td></tr>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.9&#8491;</td></tr>
-<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4onk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4onk OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4onk RCSB], [http://www.ebi.ac.uk/pdbsum/4onk PDBsum]</span></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=4onk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4onk OCA], [https://pdbe.org/4onk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4onk RCSB], [https://www.ebi.ac.uk/pdbsum/4onk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4onk ProSAT]</span></td></tr>
 </table>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-Five different mutants of [Leu-5] Enkephalin YGGFL peptide have been investigated for fibril formation propensities. The early oligomer structures have been probed with a combination of ion-mobility mass spectrometry and computational modeling. The two peptides YVIFL and YVVFL form oligomers and amyloid-like fibrils. YVVFV shows an early stage oligomer distribution similar to those of the previous two, but amyloid-like aggregates are less abundant. Atomic resolution X-ray structures of YVVFV show two different modes of interactions at the dry interface between steric zippers and pairs of antiparallel beta-sheets, but both are less favorable than the packing motif found in YVVFL. Both YVVFV and YVVFL can form a Class 6 steric zipper. However, in YVVFV, the strands between mating sheets are parallel to each other and in YVVFL they are antiparallel. The overall data highlight the importance of structurally characterizing high order oligomers within oligomerization pathways in studies of nanostructure assembly.
-Factors That Drive Peptide Assembly from Native to Amyloid Structures: Experimental and Theoretical Analysis of [Leu-5]-Enkephalin Mutants.,Do TD, LaPointe NE, Sangwan S, Teplow DB, Feinstein SC, Sawaya MR, Eisenberg DS, Bowers MT J Phys Chem B. 2014 Jun 18. PMID:24915112<ref>PMID:24915112</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+==See Also==
-</div>
+*[[Enkephalin 3D structures|Enkephalin 3D structures]]
-== References ==
-<references/>
 __TOC__
 </StructureSection>
-[[Category: Bowers, M T]]
+[[Category: Large Structures]]
-[[Category: Do, T D]]
+[[Category: Synthetic construct]]
-[[Category: Eisenberg, D]]
+[[Category: Bowers MT]]
-[[Category: Feinstein, S C]]
+[[Category: Do TD]]
-[[Category: Lapointe, N E]]
+[[Category: Eisenberg D]]
-[[Category: Sangwan, S]]
+[[Category: Feinstein SC]]
-[[Category: Sawaya, M R]]
+[[Category: Lapointe NE]]
-[[Category: Teplow, D B]]
+[[Category: Sangwan S]]
-[[Category: Amyloid-like protofibril]]
+[[Category: Sawaya MR]]
-[[Category: Protein fibril]]
+[[Category: Teplow DB]]