CST3 Protein (His tag)

N° du produit ABIN7195330

Cette protéine Recombinant CST3 est exprimée dans HEK-293 Cells.

Aperçu rapide pour CST3 Protein (His tag) (ABIN7195330)

Antigène: CST3 (Cystatin C (CST3))

Type de proteíne: Recombinant

Origine: Rat

Source: HEK-293 Cells

Pureté: > 95 % as determined by SDS-PAGE

Détail du produit

Purification/Conjugué: Cette CST3 protéine est marqué à la His tag.

Fonction: Recombinant Rat Cystatin C/CST3 Protein (His Tag)

Séquence: Met 1-Ala 140

Attributs du produit: A DNA sequence encoding the rat CST3 (P14841-1) (Met 1-Ala 140) was fused with a polyhistidine tag at the C-terminus.

niveau d'endotoxine: < 1.0 EU per μg of the protein as determined by the LAL method

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Please refer to the printed manual for detailed information.

Buffer: Lyophilized from sterile 20 mM HEPES, 150 mM NaCl, pH 7.0

Stock: 4 °C,-20 °C,-80 °C

Stockage commentaire: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

Détail du antigène

Antigène: CST3 (Cystatin C (CST3))

Autre désignation: Cystatin C/CST3

Sujet:

Background: Cystatin C, also known as Cystatin-3 (CST3) is a secreted type 2 cysteine protease inhibitor synthesized in all nucleated cells, has been proposed as a replacement for serum creatinine for the assessment of renal function, particularly to detect small reductions in glomerular filtration rate. The mature, active form of human cystatin C is a single non-glycosylated polypeptide chain consisting of 120 amino acid residues, with a molecular mass of 13,343-13,359 Da, and containing four characteristic disulfide-paired cysteine residues. Cystatin C is a low-molecular-weight protein which has been proposed as a marker of renal function that could replace creatinine. Indeed, the concentration of Cystatin C is mainly determined by glomerular filtration and is particularly of interest in clinical settings where the relationship between creatinine production and muscle mass impairs the clinical performance of creatinine. Since the last decade, numerous studies have evaluated its potential use in measuring renal function in various populations. More recently, other potential developments for its clinical use have emerged. In almost all the clinical studies, Cystatin C demonstrated a better diagnostic accuracy than serum creatinine in discriminating normal from impaired kidney function, but controversial results have been obtained by comparing this protein with other indices of kidney disease, especially serum creatinine-based equations, such as early atherosclerosis, Alzheimer's dementia, vascular aneurysms, hyperhomocysteinaemia and other neurodegenerative diseases. Cystatin C could be a useful clinical tool to identify HIV-infected persons. In addition, its expression is up-regulated in malignance of certain tumor progression.

Synonym: Aa1249,Ab1-341,Ab2-196,Ac1-114,Ac1262,Ac2-069,Ba2-693

Poids moléculaire: 14.7 kDa