domain_id,description,domain_type,proteins
IPR000816,"Peptidase C15, pyroglutamyl peptidase I",Family,PGPEP1
IPR016125,"Peptidase C15, pyroglutamyl peptidase I-like",Family,PGPEP1
IPR029761,"Pyroglutamyl peptidase I, metazoa",Family,PGPEP1
IPR033693,"Pyroglutamyl peptidase I, Glu active site",Active_site,PGPEP1
IPR033694,"Pyroglutamyl peptidase I, Cys active site",Active_site,PGPEP1