Serine/threonine phosphatases in the social amoebae Dictyostelium discoideum: annotation and expression analysis of catalytic and regulatory sub units - Martins, Layla Farage; Gonzales-Kristeller, Daniela Carvalho; Simões, Ana Carolina Quirino; Da Silva, Aline Maria (Reunião Anual da Sociedade Brasileira de Bioquímica e Biologia Molecular, 2007)