Preparation of Immobilized Recombinant Tubulin Beta(TuBb) on Chitosan Nanoparticles by Covalent Binding MethodQingfang Yan, Yuanyuan Zhang and Xiaoying YinMATEC Web Conf., 67 (2016) 06008DOI: https://doi.org/10.1051/matecconf/20166706008