... Cavada et al PPL2, an endochitinase from Parkia platycephala Fig Crystal structure of PPL2 (A) and (B) show two views of the (ab)8 barrel fold of PPL2 The a- helices (red) and b-strands (yellow) are ... The Authors Journal compilation ª 2006 FEBS 3963 PPL2, an endochitinase from Parkia platycephala B S Cavada et al Fig Purification and molecular mass determination of PPL2 (A) MALDI-TOF mass determination ... 4065–4070 15 Utarabhand P & Akkayanont P (1995) Purification of a lectin from Parkia javanica beans Phytochemistry 38, 281–285 16 Cavada BS, Madeira SVF, Calvete JJ, Sousa LAG, Bomfim LR, Dantas AR, Lopes...