CK-19 Polyclonal Antibody | E-AB-40203

CK-19 Polyclonal Antibody | E-AB-40203 | Gentaur UK, US & Europe Distribution

Type: Polyclonal Antibody

Synonyms: 40 kDa keratin intermediate filament, CK 19, CK-19, CK19, Cytokeratin 19, Cytokeratin-19, K19, K1C19, K1CS, Keratin 19, Keratin type I 40 kD, Keratin type I 40kD, Keratin type I cytoskeletal 19, Keratin, type I cytoskeletal 19, Keratin, type I, 40 kd, Keratin-19, KRT19, MGC15366

Application: WB

Reactivity: Human

Host: Rabbit

Isotype: IgG

Reserch Areas: Cancer, Signal Transduction

Background: The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells. KRT19, one of type I keratins, is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. Due to its high sensitivity, KRT19 is the most used marker for detection of tumor cells disseminated in lymph nodes, peripheral blood, and bone marrow of breast cancer patients. This antibody, generated against full length KRT19 protein, also recognizes KRT17, another type I keratin homologous to KRT19. KRT17 is used as a marker for trauma.

Concentration: 2 mg/mL

Storage: Store at -20°C. Avoid freeze / thaw cycles.

Immunogen: Recombinant Human Keratin, type I cytoskeletal 19 protein

Buffer: PBS with 0.05% Proclin300 and 50% glycerol, pH7.4.

Purification Method: Affinity purification

Dilution: WB 1:500-1:2000

Clone: N/A

Conjugation: Unconjugated

Molecular Weight(Calculated): 44 kDa

Molecular Weight(Observed): 44 kDa