Cyfra21-1 Antigen

• Cat.No.: CDA010

Specification

• Cat. No.: CDA010
• Description: Keratin 19, also known as KRT19, is a human gene. The protein encoded by this gene is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins.
• Source: Cell culture supernatant of human epithelial ovarian cancer cells.
• Format: Purified, Liquid
• Concentration: Specific protein concentration: 1.0mg/ml (Roche DLIA)
• Buffer: Tris-HCL, pH 7.4 ± 0.2
• Preservative: 0.2%NaN3
• Applications: Specific methodologies have not been tested using this product.
• Storage: Store at -20℃. Avoid multiple freeze/thaw cycles.
• Warnings: All donor units tested negative for HIV 1, HIV 2, HCV antibodies and HBsAg. No test guarantees a product to be non-infectious. Therefore, all material derived from human fluids or tissues should be considered as potentially infectious. This product contains sodium azide, which has been classified as Xn (Harmful) in European Directive 67/548/EEC in the concentration range of 0.1 - 1.0 %. When disposing of this reagent through lead or copper plumbing, flush with copious volumes of water to prevent azide build-up in drains.

Gene Information

• Gene Name: KRT19
• Synonyms: keratin 19; K19; CK19; K1CS; MGC15366; keratin, type I cytoskeletal 19; keratin, type I, 40-kd; cytokeratin 19; 40-kDa keratin intermediate filament; CK-19; Cytokeratin-19; Keratin-19; K1C19_HUMAN; KRT19.
• Gene ID: 3880
• mRNA Refseq: NM_002276
• Protein Refseq: NP_002267
• MIM: 148020
• UniProt ID: P08727
• Chromosome Location: 17q21.2
• Pathway: Cell Communication
• Function: protein binding; structural constituent of cytoskeleton; structural constituent of muscle.