Fig. 1From: Exploring PEGylated and immobilized laccases for catechol polymerizationReactional schemes proposed for the immobilization of laccase onto epoxy resins: a covalent immobilization of native laccase (a1) and laccase PEGylated (a2); b1 activation of epoxy resin with (2-aminoethyl) polyethylene glycol (3 kDa); b2 covalent immobilization of native laccase onto PEG-activated resin via EDC/sulfo NHS methodBack to article page