Recombinant Human PPIase/FKBP7 Protein (Fc Tag)

PPIase is a member of the immunophilin protein family. It also belongs to the cyclophilin-type PPIase family, PPIL3 subfamily. PPIase contains 1 PPIase cyclophilin-type domain. Members of the immunophilin protein family play a role in immunoregulation and basic cellular processes involving protein folding and trafficking. PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. It has a very high substrate specificity for the four-residue peptide Ala-Ala-Pro-Phe only when the proline peptide bond is in the trans state. It interacts with several intracellular signal transduction proteins including type I TGF-beta receptor. It also interacts with multiple intracellular calcium release channels, and coordinates multi-protein complex formation of the tetrameric skeletal muscle ryanodine receptor. In mouse, deletion of this homologous gene causes congenital heart disorder known as noncompaction of left ventricular myocardium.

23 kDa FK506-Binding Protein;23 kDa FKBP; FK506-Binding Protein 7; FKBP-23; FKBP-7; FKBP23; FKBP7; PPIase FKBP7; Peptidyl-Prolyl Cis-Trans Isomerase FKBP7; Rotamase

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.