Recombinant Mouse Cathepsin E Protein (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-0602
Recombinant Mouse Cathepsin E Protein (His Tag)
Beta LifeScience
SKU/CAT #: BLPSN-0602
Collections: Enzymes, Protease, Recombinant proteins
Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.
Product Overview
Tag | His |
Host Species | Mouse |
Accession | NP_031825.2 |
Synonym | A430072O03Rik, C920004C08Rik, CatE, CE |
Background | Cathepsin E Protein (CTSE Protein) is a member of the peptidase C1 family that is a gastric aspartic protease that functions as a disulfide-linked homodimer. Cathepsin E Protein (CTSE Protein) is predominantly present in the cells of immune system and is frequently implicated in antigen processing via the MHC class-…¡ pathway which however does not appear to be involved in the digestion of dietary protein. The protein has a specificity similar to that of pepsin and pepsin. Cathepsin E Protein (CTSE Protein) is found in highest concentration in the surface of epithelial mucus-producing cells of the stomach and also been found in more than half of the gastric cancers. It appears, therefore, to be an oncofetal antigen. |
Description | A DNA sequence encoding the extracellular domain of mouse CTSE (NP_031825.2) (Met 1-Pro 397) was expressed, with a His tag at the C-terminus. |
Source | HEK293 |
Predicted N Terminal | Gln 19 |
AA Sequence | Met 1-Pro 397 |
Molecular Weight | The secreted recombinant mouse CTSE (pro form) consists of 390 a.a. and has a predicted molecular mass of 42.4 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rmCTSE is approximately 45-48 kDa due to glycosylation. |
Purity | >97% as determined by SDS-PAGE |
Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method |
Bioactivity | Please contact us for detailed information |
Formulation | Lyophilized from sterile PBS, pH 7.4. |
Stability | The recombinant proteins are stable for up to 1 year from date of receipt at -70°C. |
Usage | For Research Use Only |
Storage | Store the protein under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |