Recombinant Mouse Cathepsin E Protein

Supplier: Elabscience Product Name: Recombinant Mouse Cathepsin E Protein Catalog No. PKSM041211 Product Type: recombinant protein Size: 50 ug Activity: Protein Construction: Recombinant Mouse Cathepsin E is produced by our Mammalian expression system and the target gene encoding Ser60-Pro397 is expressed with a 6His tag at the C-terminus. Sequence: Met 1-Pro 397 Fusion Tag: C-6His Accession: NP_031825.2 Species: Mouse Expressed Host: Human Cells Shipping Conditions: In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. Purity: ?95% as determined by reducing SDS-PAGE. Endotoxin: <1.0 EU per ?g as determined by LAL test. Stability: Lyophilized protein should be stored at < -20?, though stable at room temperature for 3 weeks.Reconstituted protein solution can be stored at 4-7? for 2-7 days.Aliquots of reconstituted samples are stable at < -20? for 3 months Molecular Weight: 37.0 kDa Applied MM: 42 kDa Formulation: Lyophilized from a 0.2 ?m filtered solution of 20mM PB,150mM NaCl,pH7.4. Reconstitution: Please refer to it for detailed information. Background: Cathepsin E is encoded by the ctse gene, exists in the homodimer forms, belongs to the peptidase A1 family. Cathepsin E high expressed in the stomach, clara cells and alveolar macrophages of lung, brain microglia, spleen and activated B-lymphocytes. Cathepsin E may involve in the processing of antigenic peptides during MHC class II-mediated antigen presentation, play a role in activation-induced lymphocyte depletion in the thymus, and in neuronal degeneration and glial cell activation in the brain.