Human PDE4A4B, also known as PDE4A isoform 1 (GenBank Accession No. NM_001111307), a.a. (2-end) with N-terminal GST-tag, MW= 124 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE4A1A (GenBank Accession No. U97584), full length with N-terminal GST-tag, MW= 100 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE4B1 (GenBank Accession No. NM_001037341), full length with N-terminal GST-tag, MW= 109 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE4B2 (GenBank Accession No. NM_001037339), full length, with N-terminal GST-tag and C-terminal His-tag, MW=91.2 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE4C1 (GenBank Accession No. NM_000923), full length, with N-terminal GST-tag, MW=106 kDa, expressed in a Baculovirus infected Sf9 cell expression system.
Human PDE4D3 (GenBank Accession No. NM_006203), full length, with N-terminal GST-tag, MW=102.4 kDa, expressed in a Baculovirus infected Sf9 cell expression system.