Current research interests of our team lie in several areas of molecular biology and medicine where computational methods are of crucial importance. These include cancer mutagenesis, protease biology, and commensal and pathogenic bacteria genomics. Our latest research projects in the area of the cancer bioinformatics include an investigation of the mechanisms of cancer mutagenesis through the analysis of mutational signatures. These projects centred around the APOBEC family enzymes, the important component of the human innate immune system which also contribute strongly in cancer mutational load.