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Anti-CK19 Rabbit Polyclonal Antibody

Supplier: Proteintech
Keratins are a large family of proteins that form the intermediate filament cytoskeleton of epithelial cells. Keratin expression is highly regulated, tissue specific, and varies according to cell-state. Type I keratins consist of acidic, low molecular weight proteins with MW ranging from 40 kDa (KRT19) to 64 kDa (KRT9). Type 2 keratins consist of basic or neutral, high molecular weight proteins with MW from 52 kDa (KRT8) to 67 kDa (KRT18). Keratin 19 is a type I cytokeratin. It is a biochemical marker of skin stem cells in vivo and in vitro.

Western Blot:A431 Cells, 1:500-1:5000; IHC: Human Prostate Cancer Tissue, 1:20-1:200; FC: MCF-7 Cells, N/A

Type: Primary
Antigen: CK19
Clonality: Polyclonal
Conjugation: Unconjugated
Host: Rabbit

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Size Supplier No. VWR Catalog Number Unit Price Quantity
150 µL 10712-1-AP 10081-882 Each (150µl) Retrieving Restricted

Temperature sensitive This Item is temperature sensitive and has specific temperature and storage requirements for shipping/delivery. Requires a maximum 2 day delivery.

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Antigen Symbol CK19
Antigen Name Cytokeratin 19
Reactivity Human, Mouse
Conjugation Unconjugated
Clonality Polyclonal
Antibody Type Primary
Host Rabbit
Isotype IgG
Western Blot Yes
ImmunoChemistry Yes
Flow Cytometry Yes
Antigen Synonyms 40-kDa keratin intermediate filament, KRT19, cytokeratin-19, keratin, type I cytoskeletal 19, CK19, CK-19, K1CS, 40-kd, K19, type I, keratin-19
Immunogen Recombinant Protein
Purification Antigen affinity Purification
Storage Buffer PBS with 0.1% sodium azide and 50% glycerol pH 7.3.
Shipping Temperature Store at -20°C
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