Human Cystatin-SA/CST2 protein (Recombinant) (C-His) (STJP002724)

SKU:
STJP002724

Current Stock:
Host: HEK293 cells
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Formulation: Lyophilised from a 0.22 Mu m filtered solution of 50mM Tris, 150mM NaCl, pH 8.0.
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Determination Method: < 0.1 EU/Mu g of the protein by LAL method.
Immunoreactivity: Measured by its ability to inhibit active Cathepsin L cleavage of a fluorogenic peptide substrate Z-LR-AMC. The IC50 value is<2.5 nM.
Gene Symbol: CST2
Gene ID: 1470
Uniprot ID: CYTT_HUMAN
Immunogen Region: Trp21-Ala141
Immunogen: Recombinant Human Cystatin-SA/CST2 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Trp21-Ala141) of human Cystatin SA/CST2 (Accession #NP_001313.1) fused with a 6×His tag at the C-terminus.
Immunogen Sequence: WSPQEEDRIIEGGIYDADLN DERVQRALHFVISEYNKATE DEYYRRLLRVLRAREQIVGG VNYFFDIEVGRTICTKSQPN LDTCAFHEQPELQKKQLCSF QIYEVPWEDRMSLVNSRCQE A
Function Thiol protease inhibitor.
Protein Name Cystatin-Sa
Cystatin-2
Cystatin-S5
Cellular Localisation Secreted
Alternative Protein Names Cystatin-Sa protein
Cystatin-2 protein
Cystatin-S5 protein
CST2 protein

Information sourced from Uniprot.org

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