Human glycogen synthase kinase 3 alpha (GSK3α), also known as GSK3a and GSK3alpha, GenBank Accession No. NM_019884, a.a. 2-483(end), with N-terminal GST-tag and C-terminal His-tag, expressed in a Baculovirus infected Sf9 cell expression system, MW=78 kDa.
Human HDAC5 (GenBank Accession No. NM_005474), a.a. 1-1122 (end) with N-terminal GST-tag and C-terminal His-tag, expressed in a HEK293 expression system. MW=149 kDa.
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.