Cloning, expression, purification, crystallization and preliminary X-ray diffraction analysis of the N-terminal carbohydrate-recognition domain of human galectin-4 - Zimbardi, Ana Lúcia R. L.; Pinheiro, Matheus P.; Dias-Baruffi, Marcelo; Nonato, Maria Cristina (Acta Crystallographica. Section F: Structural Biology and Crystallization Communications, 2010)