CTSF Recombinant Protein

Source : Escherichia Coli. CTSF Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 237 amino acids (271-484) and having a molecular mass of 26kDa.CTSF is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. Cathepsin F (CTSF) is a member of the peptidase C1 family. Cathepsins are papain family cysteine proteinases which are a main component of the lysosomal proteolytic system. The CTSF gene is ubiquitously expressed, and it maps to chromosome 11q13, close to the gene encoding cathepsin W. CTSF plays a role in normal protein catabolism. CTSF involved in some degradative processes occurring in tumor progression since it is highly expressed in some cancer cell lines.

Product Specifications

Product Name Alternative

CATSF||CLN13||Cathepsin F||EC=3.4.22.41.

Purification

Greater than 90.0% as determined by SDS-PAGE.

Components

The CTSF solution (1mg/mL) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol.

Storage Conditions

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.

Amino Acids

MGSSHHHHHH SSGLVPRGSH MGSAPPEWDW RSKGAVTKVK DQGMCGSCWA FSVTGNVEGQ WFLNQGTLLSLSEQELLDCD KMDKACMGGL PSNAYSAIKN LGGLETEDDY SYQGHMQSCN FSAEKAKVYI NDSVELSQNEQKLAAWLAKR GPISVAINAF GMQFYRHGIS RPLRPLCSPWLIDHAVLLVG YGNRSDVPFW AIKNSWGTDW GEKGYYYLHR GSGACGVNTM ASSAVVD.