KRT19, CK19, Cytokeratin 19, Cytokeratin-19, Keratin 19, Keratin-19, CK-19, K19, K1CS, Keratin, type I, 40-kd
Product description
Keratin, Type I Cytoskeletal 19 (KRT19) Mouse anti-Human Monoclonal (0.N.365) Antibody. Also available without BSA and azide. Immunofluorescence, Western Blotting, Immunohistochemistry (frozen and formalin/paraffin). Staining of formalin/paraffin tissues is enhanced by digestion of tissue sections with pepsin at 1 mg/mL Tris-HCl, pH 2.0 for 10-15 min at RT; with trypsin at 1 mg/mL Tris-HCl (or PBS), pH 7.4 for 10-15 min at RT); or by boiling tissue sections in 10mM citrate buffer, pH 6.0, for 10-20 min., followed by cooling at RT for 20 min. Protease XXIV damages the epitope recognized by this antibody. Recognizes the rod domain of keratin 19 (40 kDa). Species Reactivity: Human. Weak reactivity with Rat, Mouse and Guinea pig.
Immunogen
KRT19 monoclonal antibody was raised against amino acids from the C-Terminus of KRT19 (Human).
Key Feature
Clonality
Monoclonal
Isotype
IgG2a,l
Host Species
Mouse
Tested Applications
IFIHCWB
KRT19 antibody can be used in ELISA, Western Blot starting at 1:500 - 1:2000, and immunohistochemistry starting at 10 μg/mL.:
KRT19 CK19 Cytokeratin 19 Cytokeratin-19 Keratin 19 Keratin-19 CK-19 K19 K1CS Keratin type I 40-kd
Tissue Specificity
Recognizes the rod domain of keratin 19 (40kD). Reacts with the MCF-7 cells, which are known to contain keratin 19. It shows no reaction with the cells lacking keratin 19 such as A431 and HeLa.