SEARCH Articles Figures Tables 2-Substituted alkyl 3- Alkyl substitute Alkyl-enzyme Alkylation nucleophilic Enzyme-Catalyzed Nucleophilic Substitutions of Alkyl Halides Enzyme-catalyzed Enzymes catalyze Enzymes substitution Enzymic substitution Nucleophile alkyl Nucleophile-catalyzed Nucleophiles alkylations Nucleophiles, alkylation Nucleophilic alkyl substitution Substitution alkylation