Expression and preliminary X-ray diffraction studies of cytosolic Cu, Zn superoxide dismutase from Schistosoma mansoni - Cardoso, Rosa Maria Fernandes; Silva, Carlos Henrique T P da; Araújo, Ana Paula Ulian de; Tanaka, Tomoo; Tanaka, Manami; Garratt, Richard Charles (Acta Crystallographica D, 2001)