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S. Orientation of GGR A1C on Au Electrode. A cysteine residue on GGR provides the Au-S bond to construct surface ensembles similar to self-assembled monolayers (SAMs). GGR protein undergoes large amplitude motion (20-40 º ) about hinge region. Alkanethiol monolayer.
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S Orientation of GGR A1C on Au Electrode A cysteine residue on GGR provides the Au-S bond to construct surface ensembles similar to self-assembled monolayers (SAMs). GGR protein undergoes large amplitude motion (20-40º) about hinge region. Alkanethiol monolayer Possible protein arrangement Au