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-{{Seed}}
-[[Image:1mag.png|left|200px]]
-<!--
+==GRAMICIDIN A IN HYDRATED DMPC BILAYERS, SOLID STATE NMR==
-The line below this paragraph, containing "STRUCTURE_1mag", creates the "Structure Box" on the page.
+<StructureSection load='1mag' size='340' side='right'caption='[[1mag]]' 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'>[[1mag]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Brevibacillus_brevis Brevibacillus brevis]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MAG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1MAG 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">Solid-state NMR, 1 model</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DLE:D-LEUCINE'>DLE</scene>, <scene name='pdbligand=DVA:D-VALINE'>DVA</scene>, <scene name='pdbligand=ETA:ETHANOLAMINE'>ETA</scene>, <scene name='pdbligand=FVA:N-FORMYL-L-VALINE'>FVA</scene>, <scene name='pdbligand=PRD_000150:GRAMICIDIN+A'>PRD_000150</scene></td></tr>
-{{STRUCTURE_1mag|  PDB=1mag  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1mag FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mag OCA], [https://pdbe.org/1mag PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1mag RCSB], [https://www.ebi.ac.uk/pdbsum/1mag PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1mag ProSAT]</span></td></tr>
+</table>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+The complete structure determination of a polypeptide in a lipid bilayer environment is demonstrated built solely upon orientational constraints derived from solid-state NMR observations. Such constraints are obtained from isotopically labeled samples uniformly aligned with respect to the B(0) field. Each observation constrains the molecular frame with respect to B(0) and the bilayer normal, which are arranged to be parallel. These constraints are not only very precise ( a few tenths of a degree), but also very accurate. This is clearly demonstrated as the backbone structure is assembled sequentially and the i to i + 6 hydrogen bonds in this structure of the gramicidin channel are shown on average to be within 0.5 A of ideal geometry. Similarly, the side chains are assembled independently and in a radial direction from the backbone. The lack of considerable atomic overlap between side chains also demonstrates the accuracy of the constraints. Through this complete structure, solid-state NMR is demonstrated as an approach for determining three-dimensional macromolecular structure.
-===GRAMICIDIN A IN HYDRATED DMPC BILAYERS, SOLID STATE NMR===
+Macromolecular structural elucidation with solid-state NMR-derived orientational constraints.,Ketchem RR, Lee KC, Huo S, Cross TA J Biomol NMR. 1996 Jul;8(1):1-14. PMID:8810522<ref>PMID:8810522</ref>
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
+<div class="pdbe-citations 1mag" style="background-color:#fffaf0;"></div>
-<!--
+==See Also==
-The line below this paragraph, {{ABSTRACT_PUBMED_8810522}}, adds the Publication Abstract to the page
+*[[Gramicidin|Gramicidin]]
-(as it appears on PubMed at http://www.pubmed.gov), where 8810522 is the PubMed ID number.
+== References ==
--->
+<references/>
-{{ABSTRACT_PUBMED_8810522}}
+__TOC__
+</StructureSection>
-==About this Structure==
+[[Category: Brevibacillus brevis]]
-Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MAG OCA].
+[[Category: Large Structures]]
+[[Category: Cross TA]]
-==Reference==
+[[Category: Ketchem RR]]
-Macromolecular structural elucidation with solid-state NMR-derived orientational constraints., Ketchem RR, Lee KC, Huo S, Cross TA, J Biomol NMR. 1996 Jul;8(1):1-14. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8810522 8810522]
+[[Category: Roux B]]
-[[Category: Cross, T A.]]
-[[Category: Ketchem, R R.]]
-[[Category: Roux, B.]]
-[[Category: 2h nmr]]
-[[Category: Gramicidin some]]
-[[Category: Ion channel]]
-[[Category: Membrane ion channel]]
-[[Category: Membrane protein structure]]
-[[Category: Oriented bilayer]]
-[[Category: Peptide antibiotic]]
-[[Category: Side chain conformation]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jul  2 23:33:33 2008''