Protein-nanoparticle labelling probed by surface enhanced resonance Raman spectroscopy.
A benzotriazole dye has been attached to a heme protein via a Michael addition and the unique potential of surface enhanced resonance Raman scattering (SERRS) to provide informative in situ recognition of more than one label on one protein demonstrated.
Douglas
Phil
P
Department of Pure & Applied Chemistry, University of Strathclyde, 295 Cathedral Street, Glasgow, UKG1 1XL.
McCarney
Karen M
KM
Graham
Duncan
D
Smith
W Ewen
WE
D000818:Animals; D004396:Coloring Agents; D045304:Cytochromes c / Q000032:analysis; D008301:Maleimides; D053758:Nanoparticles; D011506:Proteins / Q000032:analysis*; D012834:Silver; D013059:Spectrum Analysis, Raman / Q000379:methods*; D013499:Surface Properties; D014230:Triazoles
D004396:Coloring Agents; D008301:Maleimides; D011506:Proteins; D014230:Triazoles; D012834:Silver; C012771:benzotriazole; D045304:Cytochromes c