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3rdq

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[[Image:3rdq.png|left|200px]]
 
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{{STRUCTURE_3rdq| PDB=3rdq | SCENE= }}
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==Crystal structure of R7-2 streptavidin complexed with desthiobiotin==
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<StructureSection load='3rdq' size='340' side='right'caption='[[3rdq]], [[Resolution|resolution]] 1.60&Aring;' scene=''>
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===Crystal structure of R7-2 streptavidin complexed with desthiobiotin===
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3rdq]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_avidinii Streptomyces avidinii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RDQ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RDQ FirstGlance]. <br>
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{{ABSTRACT_PUBMED_21520321}}
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.6&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DTB:6-(5-METHYL-2-OXO-IMIDAZOLIDIN-4-YL)-HEXANOIC+ACID'>DTB</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene></td></tr>
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==About this Structure==
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3rdq FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rdq OCA], [https://pdbe.org/3rdq PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rdq RCSB], [https://www.ebi.ac.uk/pdbsum/3rdq PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rdq ProSAT]</span></td></tr>
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[[3rdq]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Streptomyces_avidinii Streptomyces avidinii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3RDQ OCA].
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SAV_STRAV SAV_STRAV] The biological function of streptavidin is not known. Forms a strong non-covalent specific complex with biotin (one molecule of biotin per subunit of streptavidin).
==See Also==
==See Also==
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*[[Avidin|Avidin]]
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*[[Avidin 3D structures|Avidin 3D structures]]
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__TOC__
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==Reference==
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</StructureSection>
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<ref group="xtra">PMID:021520321</ref><references group="xtra"/>
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[[Category: Large Structures]]
[[Category: Streptomyces avidinii]]
[[Category: Streptomyces avidinii]]
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[[Category: Almo, S C.]]
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[[Category: Almo SC]]
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[[Category: Czecster, C M.]]
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[[Category: Czecster CM]]
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[[Category: Guan, R.]]
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[[Category: Guan R]]
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[[Category: Levy, M.]]
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[[Category: Levy M]]
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[[Category: Magalhaes, M.]]
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[[Category: Magalhaes M]]
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[[Category: Malashkevich, V N]]
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[[Category: Malashkevich VN]]
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[[Category: Biotin binding protein]]
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[[Category: Improved desthiobiotin binding]]
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[[Category: Opened loop destabilization]]
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[[Category: Streptavidin variant]]
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Current revision

Crystal structure of R7-2 streptavidin complexed with desthiobiotin

PDB ID 3rdq

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