Recombinant Mouse Cystatin 7/CST7 Protein (Fc Tag)(Active) | PKSM040785

Recombinant Mouse Cystatin 7/CST7 Protein (Fc Tag)(Active) | PKSM040785 | Gentaur US, UK & Europe Disrtribition

Synonyms: Cystatin-F; Cystatin-like Metastasis-Associated Protein; Leukocystatin; CMAP; Cystatin-7; Cst7

Active Protein: Active protein

Activity: A DNA sequence encoding the mouse CST7 (O89098) (Met1-Gln144) was expressed, fused with the Fc region of human IgG1 at the C-terminus.

Protein Construction: A DNA sequence encoding the mouse CST7 (O89098) (Met1-Gln144) was expressed, fused with the Fc region of human IgG1 at the C-terminus.

Fusion Tag: C-Fc

Species: Mouse

Expressed Host: HEK293 Cells

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 93 % as determined by reducing SDS-PAGE.

Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.

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

Molecular Mass: 41.4 kDa

Formulation: Lyophilized from sterile 25mM Tris, 0.15M NaCl, pH 7.5

Reconstitution: Please refer to the printed manual for detailed information.

Background: The cystatin superfamily members are important natural cysteine protease inhibitors present in a wide variety of organisms and are divided into three classes. Cystatin F, also known as leukocystatin and CMAP (Cystatin-like Metastasis-Associated Protein), is a type 2 cystatin and its expression is limited to hematopoietic cells, with the highest expression levels being observed in monocytes, dendritic cells, and certain types of T-cells. Furthermore, cystatin F mRNA becomes up-regulated during dendritic cell maturation, and thus suggests a specific role of cystatin F in immune regulation. Cystatin F is produced as a dimer, an inactive cathepsin inhibitor which is activated by chemical reduction. In addition, Cystatin F and its homologues have been observed expressing in various human cancer cell lines established from malignant tumors, and thus indicates a new diagnosis and prevention approach of certain human carcinomas metastasis.

Research Area: N/A