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The | ==Crystal structure of R7-2 streptavidin complexed with biotin== | ||
<StructureSection load='3rdo' size='340' side='right'caption='[[3rdo]], [[Resolution|resolution]] 1.40Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[3rdo]] 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=3RDO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3RDO 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]] 1.404Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BTN:BIOTIN'>BTN</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=3rdo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3rdo OCA], [https://pdbe.org/3rdo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3rdo RCSB], [https://www.ebi.ac.uk/pdbsum/3rdo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3rdo ProSAT]</span></td></tr> | |||
</table> | |||
== 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__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Streptomyces avidinii]] | |||
[[Category: Almo SC]] | |||
[[Category: Czecster CM]] | |||
[[Category: Guan R]] | |||
[[Category: Levy M]] | |||
[[Category: Magalhaes M]] | |||
[[Category: Malashkevich VN]] | |||
Latest revision as of 15:19, 14 March 2024
Crystal structure of R7-2 streptavidin complexed with biotinCrystal structure of R7-2 streptavidin complexed with biotin
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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