Endocytosis of pulchellin and its recombinant B-chain into K-562 cells: binding and uptake studies - Goto, Leandro Seiji; Castilho, Priscila V.; Cominetti, Márcia R.; Araújo, Heloísa Sobreiro Selistre de; Araújo, Ana Paula Ulian de (Biochimica et Biophysica Acta-General Subjects, 2007)