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==Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)== | ==Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)== | ||
<StructureSection load='5to2' size='340' side='right' caption='[[5to2]], [[Resolution|resolution]] 1.65Å' scene=''> | <StructureSection load='5to2' size='340' side='right'caption='[[5to2]], [[Resolution|resolution]] 1.65Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[5to2]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5TO2 OCA]. For a <b>guided tour on the structure components</b> use [ | <table><tr><td colspan='2'>[[5to2]] is a 4 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=5TO2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5TO2 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene></td></tr> | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.65Å</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</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=5to2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5to2 OCA], [https://pdbe.org/5to2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5to2 RCSB], [https://www.ebi.ac.uk/pdbsum/5to2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5to2 ProSAT]</span></td></tr> | |||
</table> | </table> | ||
== Function == | == Function == | ||
[ | [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== | |||
*[[Avidin 3D structures|Avidin 3D structures]] | |||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Streptomyces avidinii]] | ||
[[Category: | [[Category: Biswas S]] | ||
[[Category: | [[Category: Deng W]] | ||
[[Category: | [[Category: Yu H]] | ||
[[Category: | [[Category: Zhang M]] | ||
Latest revision as of 17:22, 6 March 2024
Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)Crystal structure of streptavidin with one wild type subunit and three mutated subunits (N23A/S27D/S45A)
Structural highlights
FunctionSAV_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 |
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