Human PDE7B GenBank Accession No. NM_018945, (a.a. 109-end) with N-terminal GST-tag and C-terminal His-tag, MW=66 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE8A1 (GenBank Accession No. NM_002605), full length with N-terminal GST-tag, MW= 119 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE9A2 (GenBank Accession No. NM_001001567), full length with N-terminal GST-tag, MW=87.7 kDa, expressed in a Baculovirus infected Sf9 cell expression system.