3vua

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Template:STRUCTURE 3vua

Contents

Apo IsdH-NEAT3 in space group P3121 at a resolution of 1.85 A

Template:ABSTRACT PUBMED 21797259

Function

[ISDH_STAAM] Binds human plasma haptoglobin-hemoglobin complexes, haptoglobin and hemoglobin. Binds haptoglobin-hemoglobin complexes with significantly higher affinity than haptoglobin alone (By similarity).

About this Structure

3vua is a 6 chain structure with sequence from Staphylococcus aureus subsp. aureus mu50. Full crystallographic information is available from OCA.

Reference

  • Moriwaki Y, Caaveiro JM, Tanaka Y, Tsutsumi H, Hamachi I, Tsumoto K. Molecular basis of recognition of antibacterial porphyrins by heme-transporter IsdH-NEAT3 of Staphylococcus aureus. Biochemistry. 2011 Aug 30;50(34):7311-20. Epub 2011 Aug 4. PMID:21797259 doi:10.1021/bi200493h

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