1. Department of Biology, Faculty of Science, University of Hacettepe, Beytepe Campus 06532 Ankara, Turkey
2. Fachbereich 5 – Biotechnology, University of Applied Science Berlin, Forum Seestraße, 13347 Berlin, Germany
3. Department of Molecular and Cell Biology, University of Cape Town, Private Bag, Rondebosch, 7701, South Africa