Abstract
1 Department of Chemical Engineering, University of Cape Town, Private Bag X3, Rondebosch, 7701 Cape Town, South Africa
2 Department of Molecular and Cell Biology, University of Cape Town, Private Bag X3, Rondebosch, 7701 Cape Town, South Africa
3 Institute for Microbial Biotechnology and Metagenomics, Department of Biotechnology, University of the Western Cape, Bellville, 7535 Cape Town, South Africa