Human Recombinant Dipeptidyl-peptidase 3 (from E. coli)
PRSI92-263
:
- Pk:50 µG
- Enzyme type:Recombinant
- Source:E. coli
- Species:Human
- Tag sequence:N-6 His tag
- Storage conditions:Store at −20 °C, stable for 6 months after receipt. Please minimize freeze−thaw cycles.
- Enzyme name:Dipeptidyl-peptidase 3
- Purity:>95% as determined by reducing SDS-PAGE
- Molecular weight:84.8 kD
- Sequence:Met1-Ala737
- Formulation:Supplied as a 0.2 µm filtered solution of 20 mM Tris, 150 mM NaCl,pH 8.0. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- Tested applications:Biological assays
Dipeptidyl peptidase 3(DPP3), is a member of the S9B family in clan SC of the serine proteases. DPP3 has post-proline dipeptidyl aminopeptidase activity, cleaving Xaa-Pro dipeptides from the N-termini of proteins. This cytoplasmic protein binds a single zinc ion with its zinc-binding motif (HELLGH). It releases an N-terminal dipeptide from a peptide comprising four or more residues, with broad specificity and also acts on dipeptidyl 2-naphthylamides.Increased activity of this protein has a relationship with endometrial and ovarian cancers.
Fusion-Tag: N-6 His tag
This recombinant protein can be used for biological assays. For research use only.