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<div style="position:relative; top:0.2em; font-size:1.2em; padding:5px 5px 5px 10px; float:right;"><b><i>ISSN 2310-6301</i></b></div>
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<span style="display:block; margin:0; padding:0.3em; color:#000; font-style:italic; font-size:1.4em;">
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<b>As life is more than 2D</b>, Proteopedia helps to bridge the gap between 3D structure &amp; function of biomacromolecules
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<span style="display:block; margin:0; padding:0.3em; color:#000; font-style:italic; font-size:1.1em; max-width:80%;">
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<b>Proteopedia</b> presents this information in a user-friendly way as a <b>collaborative &amp; free 3D-encyclopedia of proteins &amp; other biomolecules.</b>
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<th style="padding:10px; background-color:#33ff7b;">Selected Research Pages</th>
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<th style="padding:10px; background-color:#f1b840;">In Journals</th>
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<th style="padding:10px; background-color:#79baff;">Education</th>
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<p>[[Help:Contents#For_authors:_contributing_content|How to add content to Proteopedia]]</p>
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<p>[[Proteopedia:Video_Guide|Video Guides]]</p>
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<p>[[Who knows]] ...</p>
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{{Proteopedia:Featured SEL/{{#expr: {{#time:U}} mod {{Proteopedia:Number of SEL articles}}}}}}
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<p>[[I3DC|About Interactive 3D Complements - '''I3DCs''']]</p>
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<p>[[Proteopedia:I3DC|List of I3DCs]]</p>
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<p>[[How to get an I3DC for your paper]]</p>
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{{Proteopedia:Featured JRN/{{#expr: {{#time:U}} mod {{Proteopedia:Number of JRN articles}}}}}}
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<p>[[Teaching strategies using Proteopedia]]</p>
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<p>[[Teaching_Scenes%2C_Tutorials%2C_and_Educators%27_Pages|Examples of pages for teaching]]</p>
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<p>[[Help:Contents#For_authors:_contributing_content|How to add content to Proteopedia]]</p>
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<div style="margin-top:10px;">
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{{Proteopedia:Featured EDU/{{#expr: {{#time:U}} mod {{Proteopedia:Number of EDU articles}}}}}}
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<table width="100%" style="padding:10px; background-color:#d7d8f9; font-size:1.5em;">
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<td>[[Proteopedia:About|About]]</td>
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<td>[[Special:Contact|Contact]]</td>
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<td>[[Template:MainPageNews|Hot News]]</td>
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<td>[[Proteopedia:Table of Contents|Table of Contents]]</td>
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<td>[[Proteopedia:Structure Index|Structure Index]]</td>
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<td>[[Help:Contents|Help]]</td>
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Revision as of 15:57, 30 September 2025

ISSN 2310-6301
     
       As life is more than 2D, Proteopedia helps to bridge the gap between 3D structure & function of biomacromolecules
     
     
       Proteopedia presents this information in a user-friendly way as a collaborative & free 3D-encyclopedia of proteins & other biomolecules.
     
Selected Research Pages In Journals Education
About this image
Metal-Ligand Nano-Cages

This self-assembling structure has an interior cavity about 32 Å in diameter. It consists of 24 palladium ions, each of which is coordinated by 4 nitrogens, which are part of 48 dipyridylthiophene molecules. Such synthetic nano-spheres can be functionalized to create synthetic receptors and nanoreactors. Potential applications in sensing, catalysis, and drug delivery are being explored.

>>> See more animations and explanation >>>

About this image
Structural flexibility of the periplasmic protein, FlgA, regulates flagellar P-ring assembly in Salmonella enterica.

H Matsunami, YH Yoon, VA Meshcheryakov, K Namba, FA Samatey. Scientific Reports 2016 doi: 10.1038/srep27399
A periplasmic flagellar chaperone protein, FlgA, is required for P-ring assembly in bacterial flagella of taxa such as Salmonella enterica or Escherichia coli. Here we present the open and closed crystal structures of FlgA from Salmonella enterica serovar Typhimurium, grown under different crystallization conditions. An intramolecular disulfide cross-linked form of FlgA caused a dominant negative effect on motility of the wild-type strain.

>>> Visit this I3DC complement >>>

About this image
Transport of Drugs & Nutrients

Above is a transmembrane protein that takes up, into your intestinal cells, orally consumed peptide nutrients and drugs. Its lumen-face (shown above) opens and binds peptide or drug, then closes, while its cytoplasmic face (opposite end from the above) opens to release its cargo into the intestinal cell, which passes it on into the blood circulation.

>>> See more animations and explanation >>>

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