
Bioconjugation of trypsin onto gold nanoparticles: Effect of surface chemistry on bioactivity
Keywords: میکروسکوپ الکترونی عبوری; Enzyme immobilization; Self-assembling monolayer; Enzyme activity; Protein digestion; Auto-digestion; Mass spectrometryGNP, gold nanoparticle; GNP-trypsin, GNP immobilized trypsin; DLS, dynamic light scattering; TEM, transmission electron microscopy; SPR,