Cystatin C

Catalogue Number: 194-50
Product Name Cystatin C
Source Human Urine
Catalogue Number 194-50
Purity > 96% (SDS-PAGE)
Form Liquid
Protein 1.0 - 3.0 mg/mL (A280, E0.1%=0.91)
Source Note Human chronic renal tubular proteinuria urine
Appearance Clear, colorless liquid
Recertification 2 years
Storage -20°C
Product Specificity Kidney Injury, Renal Disease
Synonyms Cystatin-3, Gamma-trace, Neuroendocrine basic polypeptide, Post-gamma-globulin
Molecular Weight ~13,000
Gene CST3, ARMD11
Gene ID 1471
Accession No P01034

Custom preparations, technical support, bulk quantities and aliquoting available, email for more details.

Cystatin C is a marker for allograph function in adult transplant patients. Cystatin C regulates extracellular cysteine protease activity, which results from microbial invasion or release of lysosomal proteinases from dying or diseased cells. It is freely filtered by the glomerular basement membrane (GBM) and serum concentration has been shown to correlate well with glomerular filtration rate (GFR).

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