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Streptavidin thiol


A small number of sulfhydryl groups are added to the surface of the streptavidin tetramer such that biotin binding was not significantly affected.  This thiol-functionalized streptavidin may be useful for reacting with gold or maleimide groups. Provided at 1 mg/ml.

product code: SAVT


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Bera, Sudipta, et al. “Biotin Binding Hardly Affects Electron Transport Efficiency across Streptavidin Solid-State Junctions.” Langmuir (2023).

Kastner, Stephan, et al. “The effect of layer thickness and immobilization chemistry on the detection of CRP in LSPR assays.” Scientific Reports 12.1 (2022): 1-10.

Kim, Eunghee, et al. “Visible on-site detection of Ara h 1 by the switchable-linker-mediated precipitation of gold nanoparticles.” Food Chemistry 352 (2021): 129354.

Venugopal, Indu, et al. “Prototype biosensor for detection of myelin basic protein biomarker in hydrocephalus diagnosis.” Sensor Letters 14.1 (2016): 84-92.