SDS-Page
Cathepsin E Recombinant Protein | CTSE recombinant protein
Cathepsin E Protein, Mouse, Recombinant (His Tag)
Purity
>97% as determined by SDS-PAGE
Synonyms
Cathepsin E; Cathepsin E Protein; Mouse; Recombinant (His Tag); Mouse Cathepsin E/CTSE Protein (His Tag); A430072O03Rik Protein; C920004C08Rik Protein; CatE Protein; CE Protein; cathepsin E; CTSE recombinant protein
Host
HEK293 Cells
Purity/Purification
>97% as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, pH7.4. Normally 5%-8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Sequence
Met1-Pro397
Species
Mouse
Endotoxin
<1.0EU per ug of the protein as determined by the LAL method
Predicted N Terminal
Gln 19
Tag
C-His
Protein Construction
A DNA sequence encoding the extracellular domain of mouse CTSE (NP_031825.2)(Met 1-Pro 397) was expressed, with a polyhistidine tag at the C-terminus.
Reconstitution
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -20 degree C to -80 degree C. Store it under sterile conditions at -20 degree C to -80 degree C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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.
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.
SDS-Page
SDS-Page
Related Product Information for CTSE recombinant protein
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 classII 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.
References
Zaidi N, et al. (2008) Emerging functional foles of cathepsin E. Biochem Biophys Res Commun. 377(2) : 327-30.Zaidi N, et al. (2008) Cathepsin E: a mini review. Biochem Biophys Res Commun. 367(3) :517-22.Azuma T, et al. (1989) Human gastric cathepsin E Predicted sequence, localization to chromosome 1, and sequence homology with other aspartic proteinases.The journal of biological chemistry. 264: 16748-53.
NCBI and Uniprot Product Information
Molecular Weight
The secreted recombinant mouse CTSE (pro form) consists of 390 amino acids and has a predicted molecular mass of 42.4kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rmCTSE is approximately 45-48kDa due to glycosylation.
Protein Family
Similar Products
Product Notes
The CTSE (Catalog #AAA8122823) is a Recombinant Protein produced from HEK293 Cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: Met1-Pro39 7. It is sometimes possible for the material contained within the vial of "Cathepsin E, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
If you are ready to order, navigate to Shopping Cart and get ready to checkout.
