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==Tetragonal Maltose Binding Protein== | ==Tetragonal Maltose Binding Protein== | ||
<StructureSection load='7mq7' size='340' side='right'caption='[[7mq7]]' scene=''> | <StructureSection load='7mq7' size='340' side='right'caption='[[7mq7]], [[Resolution|resolution]] 1.95Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7MQ7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7MQ7 FirstGlance]. <br> | <table><tr><td colspan='2'>[[7mq7]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7MQ7 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7MQ7 FirstGlance]. <br> | ||
</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=7mq7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7mq7 OCA], [https://pdbe.org/7mq7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7mq7 RCSB], [https://www.ebi.ac.uk/pdbsum/7mq7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7mq7 ProSAT]</span></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BGC:BETA-D-GLUCOSE'>BGC</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[7mq6|7mq6]]</div></td></tr> | |||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">malE, GF950_09430 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</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=7mq7 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7mq7 OCA], [https://pdbe.org/7mq7 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7mq7 RCSB], [https://www.ebi.ac.uk/pdbsum/7mq7 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7mq7 ProSAT]</span></td></tr> | |||
</table> | </table> | ||
<div style="background-color:#fffaf0;"> | |||
== Publication Abstract from PubMed == | |||
In this study, we show that maltose-binding protein (MBP) is capable of facilitating stable gold nanoparticle synthesis, and a structure of MBP in the presence of gold ions was determined by X-ray crystallography. Using this high-resolution structure of gold ion bound MBP, a peptide (AT1) was selected and synthesized and was shown to also aid in the synthesis of stable gold nanoparticles under similar experimental conditions to those used for protein facilitated synthesis. This structure-based approach represents a new potential method for the selection of peptides capable of facilitating stable nanoparticle synthesis. | |||
Structure-guided identification of a peptide for bio-enabled gold nanoparticle synthesis.,Thaker A, Sirajudeen L, Simmons CR, Nannenga BL Biotechnol Bioeng. 2021 Aug 26. doi: 10.1002/bit.27927. PMID:34436761<ref>PMID:34436761</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
<div class="pdbe-citations 7mq7" style="background-color:#fffaf0;"></div> | |||
==See Also== | |||
*[[Maltose-binding protein 3D structures|Maltose-binding protein 3D structures]] | |||
== References == | |||
<references/> | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Bacillus coli migula 1895]] | |||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
[[Category: Nannenga | [[Category: Nannenga, B L]] | ||
[[Category: Simmons | [[Category: Simmons, C R]] | ||
[[Category: Sirajudeen L]] | [[Category: Sirajudeen, L]] | ||
[[Category: Thaker A]] | [[Category: Thaker, A]] | ||
[[Category: Maltose binding protein]] | |||
[[Category: Sugar binding protein]] | |||
Revision as of 15:46, 24 November 2021
Tetragonal Maltose Binding ProteinTetragonal Maltose Binding Protein
Structural highlights
Publication Abstract from PubMedIn this study, we show that maltose-binding protein (MBP) is capable of facilitating stable gold nanoparticle synthesis, and a structure of MBP in the presence of gold ions was determined by X-ray crystallography. Using this high-resolution structure of gold ion bound MBP, a peptide (AT1) was selected and synthesized and was shown to also aid in the synthesis of stable gold nanoparticles under similar experimental conditions to those used for protein facilitated synthesis. This structure-based approach represents a new potential method for the selection of peptides capable of facilitating stable nanoparticle synthesis. Structure-guided identification of a peptide for bio-enabled gold nanoparticle synthesis.,Thaker A, Sirajudeen L, Simmons CR, Nannenga BL Biotechnol Bioeng. 2021 Aug 26. doi: 10.1002/bit.27927. PMID:34436761[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See AlsoReferences
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