Cystatin C
Cystatin C, encoded by CST3, is the best-known type 2 cystatin: a small secreted inhibitor produced at a constant rate by nearly all nucleated cells and present in every body fluid. It potently inhibits cathepsins B, K, L, S, and H, helping to restrain extracellular proteolysis in tissues and inflammatory sites. Because its serum concentration depends almost entirely on glomerular filtration, cystatin C is an established clinical biomarker of kidney function. A point mutation in CST3 causes hereditary cerebral hemorrhage with amyloidosis of the Icelandic type. Recombinant cystatin C supports GFR-assay development and protease-inhibition studies.
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Cystatin C Recombinant Proteins (5)
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Recombinant Protein Expression Service
- Codon Optimization
- Gene Synthesis
- Construction of Expression Vector
- Strain Screening
- Protein Expression
- Purification & QC
- Protein Delivery
- Formula: Human
- Molecular Weight: Sf9 insect cells
The EpCAM/TROP1 protein serves as an important homogeneous interacting molecule that promotes direct contact between intestinal epithelial cells (IEC) and intraepithelial lymphocytes (IEL) in the mucosal epithelium. This feature helps establish an immune barrier against mucosal infections. EpCAM/TROP1 Protein, Human (His-SUMO) is the recombinant human-derived EpCAM/TROP1 protein, expressed by E. coli , with N-6*His, N-SUMO labeled tag.
