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3ry1

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Template:STRUCTURE 3ry1

Contents

Wild-type core streptavidin at atomic resolution

Template:ABSTRACT PUBMED 21904034

Function

[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).

About this Structure

3ry1 is a 4 chain structure with sequence from Streptomyces avidinii. Full crystallographic information is available from OCA.

Reference

  • Le Trong I, Wang Z, Hyre DE, Lybrand TP, Stayton PS, Stenkamp RE. Streptavidin and its biotin complex at atomic resolution. Acta Crystallogr D Biol Crystallogr. 2011 Sep;67(Pt 9):813-21. doi:, 10.1107/S0907444911027806. Epub 2011 Aug 9. PMID:21904034 doi:10.1107/S0907444911027806

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