Rabbit polyclonal primary
Cystatin C Rabbit Polyclonal Antibody (0808-1)
Synthetic peptide within human cystatin c aa 93-142 / 146.
Store at +4C after thawing. Aliquot store at -20C or -80C. Avoid repeated freeze / thaw cycles.
1*PBS (pH7.4), 0.2% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Immunogen affinity purified
AD 8 antibody; AD8 antibody; Amyloid angiopathy and cerebral hemorrhage antibody; ARMD11 antibody; bA218C14.4 (cystatin C) antibody; bA218C14.4 antibody; Cst 3 antibody; Cst3 antibody; CST3 protein antibody; Cystatin 3 antibody; Cystatin-3 antibody; Cystatin-C antibody; Cystatin3 antibody; CystatinC antibody; CYTC_HUMAN antibody; Epididymis secretory protein Li 2 antibody; Gamma trace antibody; Gamma-trace antibody; HCCAA antibody; HEL S 2 antibody; MGC117328 antibody; Neuroendocrine basic polypeptide antibody; Post gamma globulin antibody; Post-gamma-globulin antibody
Belongs to the cystatin family.
Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in various body fluids, such as the cerebrospinal fluid and plasma. Expressed in highest levels in the epididymis, vas deferens, brain, thymus, and ovary and the lowest in the submandibular gland.
The Thr-25 variant is O-glycosylated with a core 1 or possibly core 8 glycan. The signal peptide of the O-glycosylated Thr-25 variant is cleaved between Ala-20 and Val-21.
Cystatin C a protein encoded by the CST3 gene, with molecular weight of 13260 Da, is composed of 120 amino acids, lacks carbohydrate and has two disulfide bridges located near the carboxyl terminus. Cystatin C is mainly used as a biomarker of kidney function. If kidney function and glomerular filtration rate decline, the blood levels of cystatin C rise. Recently, it has been studied for its role in predicting new-onset or deteriorating cardiovascular disease. It also seems to play a role in brain disorders involving amyloid (a specific type of protein deposition), such as Alzheimer's disease.