Biocatalysis and Biotransformation publishes high quality research on the application of biological catalysts for the synthesis, interconversion or degradation of chemical species.Papers are published in the areas of:Mechanistic principlesKinetics and thermodynamics of biocatalytic processesChemical or genetic modification of biocatalystsDevelopments in biocatalyst's immobilizationActivity and stability of biocatalysts in non-aqueous and multi-phasic environments, including the design of large scale biocatalytic processesBiomimetic systemsEnvironmental applications of biocatalysis Metabolic engineeringTypes of articles published are; full-length original research articles, reviews, short communications on the application of biotransformations, and preliminary reports of novel catalytic activities.