Fig. 4From: Processing of progranulin into granulins involves multiple lysosomal proteases and is affected in frontotemporal lobar degenerationAsparagine endopeptidase liberates granulin F from PGRN. Visual representation of progranulin protein with individual granulin domains annotated in blue boxes with their associated C-terminal inter-granulin linker following. AEP cleavage sites are indicated with black arrowhead . N, represents N-linked glycosylation sitesBack to article page