Recombinant Human CTSW protein, His & T7-tagged

• Cat.No.: CTSW-8183H
• Product Overview: Recombinant Human CTSW aa. (Ile22~Pro376 (Accession # P56202)) fused with N-terminal His & T7 tag was produced in E. coli cells.

Specification

• Species: Human
• Source: E.coli
• Tag: His&T7
• Protein Length: Ile22~Pro376
• Description: The protein encoded by this gene, a member of the peptidase C1 family, is a cysteine proteinase that may have a specific function in the mechanism or regulation of T-cell cytolytic activity. The encoded protein is found associated with the membrane inside the endoplasmic reticulum of natural killer and cytotoxic T-cells. Expression of this gene is up-regulated by interleukin-2.
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 43.8kDa.
• Endotoxin: <1.0EU per 1ug (determined by the LAL method)
• Purity: >90%
• Characteristic: The isoelectric point is 7.2.
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. (Referring from China Biological Products Standard, which was calculated by the Arrhenius equation.) The loss of this protein is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage Buffer: Supplied as lyophilized form in 20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% sarcosyl, 5% trehalose, and preservative.
• Reconstitution: Reconstitute in sterile ddH2O.

Gene Information

• Gene Name: CTSW cathepsin W [ Homo sapiens (human) ]
• Official Symbol: CTSW
• Synonyms: CTSW; cathepsin W; LYPN; lymphopain
• Gene ID: 1521
• mRNA Refseq: NM_001335.3
• Protein Refseq: NP_001326.2
• UniProt ID: P56202