3h5f: Difference between revisions
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New page: '''Unreleased structure''' The entry 3h5f is ON HOLD Authors: Peacock, Anna F. A., Stuckey, Jeanne A., Pecoraro, Vincent L. Description: Chirally Switching Metal Coordination Environme... |
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The | ==Switching the Chirality of the Metal Environment Alters the Coordination Mode in Designed Peptides.== | ||
<StructureSection load='3h5f' size='340' side='right'caption='[[3h5f]], [[Resolution|resolution]] 1.86Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3h5f]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3H5F OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3H5F 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]] 1.86Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACE:ACETYL+GROUP'>ACE</scene>, <scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=LE1:3-SULFANYL-L-VALINE'>LE1</scene>, <scene name='pdbligand=NH2:AMINO+GROUP'>NH2</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=3h5f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3h5f OCA], [https://pdbe.org/3h5f PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3h5f RCSB], [https://www.ebi.ac.uk/pdbsum/3h5f PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3h5f ProSAT]</span></td></tr> | |||
</table> | |||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
The effects of switching the chirality of a single layer of amino acids in a three stranded coiled coil has been investigated. X-ray crystallography reveals that this modification is well tolerated and does not alter the designed structure. In contrast, spectroscopic studies of cadmium binding to both the L- and D- enantiomers of the penicillamine, provide evidence that this switch dramatically alters the metal binding capability, the resulting coordination environment and the position of binding. | |||
Switching the chirality of the metal environment alters the coordination mode in designed peptides.,Peacock AF, Stuckey JA, Pecoraro VL Angew Chem Int Ed Engl. 2009;48(40):7371-4. doi: 10.1002/anie.200902166. PMID:19579245<ref>PMID:19579245</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
<div class="pdbe-citations 3h5f" style="background-color:#fffaf0;"></div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Peacock AFA]] | |||
[[Category: Pecoraro VL]] | |||
[[Category: Stuckey JA]] | |||
Latest revision as of 07:16, 6 September 2023
Switching the Chirality of the Metal Environment Alters the Coordination Mode in Designed Peptides.
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