• Proteolytic release and partial characterization of human sperm-surface glycopeptides 

      Tortorella, Helen; Konrath, Renato Augusto; Mazzini, Maria N.; Brandelli, Adriano (1997) [Artigo de periódico]
      Sperm-surface glycopeptides were obtained from intact sperm membranes after proteolytic release by different enzymatic treatments such as autoproteolysis, trypsin, papain and pronase. Glycopeptides were isolated, their ...