1. Catalysis and Peptide Research Unit, University of KwaZulu Natal, Durban, 4001, South Africa
2. School of Laboratory Medicine and Medical Sciences, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
3. Science for Life Laboratory, Drug Discovery & Development Platform & Division of Translational Medicine and Chemical Biology, Department of Medical Biochemistry and Biophysics, Karolinska Institutet, Stockholm, Sweden
4. School of Chemistry, Chemical Engineering and Life Sciences, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, P. R. China
5. Department of Chemistry, University of Zululand, Private Bag X1001, KwaDlangezwa 3886, South Africa