Supplementary Materials Supporting Information supp_293_34_13151__index. functional protein, which inhibited both legumain and papain-like enzymes. Fibril formation was further regulated by glycosylation. We speculate that cystatin amyloid fibrils might serve as a binding platform to stabilize the pH-sensitive legumain and cathepsins in the extracellular environment, contributing to their physiological and pathological functions. values in the low… Continue reading Supplementary Materials Supporting Information supp_293_34_13151__index. functional protein, which inhibited both legumain