Anti-Cytokeratin 18 (KRT18) (KRT18/2808R)

Anti-Cytokeratin 18 (KRT18) (KRT18/2808R)

• Description: This MAb reacts with a wide variety of simple epithelia. It does not react with stratified squamous epithelia. It reacts with epithelial tumors of the gastrointestinal tract, lung, breast, pancreas, ovary, and thyroid. Cytokeratin 18, which belongs to the type A (acidic) subfamily of low molecular weight keratins, exists in combination with cytokeratin 8. It is reported that tissues from gastrointestinal tract are positive for both cytokeratin 8 and 18 but do not contain cytokeratin 14. Tissues from gastrointestinal tract, respiratory tract and urogenital tract, as well as endocrine and exocrine tissues and mesothelial cells are positive for cytokeratin 18._x000D_ _x000D_ Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors._x000D_ _x000D_
• Synonyms: Cell Proliferation-inducing Gene 46 Protein; CK18; CYK18 Cytokeratin Endo B; K18; Keratin-18; Kerd; KRT18
• CAS Number: 9007-83-4
• UNSPSC: 41116161
• UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
• Gene Name: KRT18
• Gene ID: 3875
• NCBI Gene ID: 406013
• UniProt: P05783
• Cellular Locus: Cytoskeleton
• Host: Rabbit
• Species Reactivity: Human
• Immunogen: Recombinant full-length human KRT18 protein
• Target Antigen: Cytokeratin 18
• Clonality: Recombinant Monoclonal
• Isotype: IgG
• Clone: KRT18/2808R
• Conjugation: Purified, with BSA
• Disease: Tumor
• Source: Animal
• Applications: Flow, intracellular (verified) | IF (verified) | IHC, FFPE (verified) | WB (verified)
• Validated Applications: FC, IF, IHC, FFPE, WB
• Field of Research: Cancer, Cytoskeleton
• Positive Control: HCT116, MCF-7, HeLa, A431 cells or Breast Cancer
• Concentration: 0.2 mg/mL
• Buffer: PBS, 0.05% BSA, 0.05% azide
• Molecular Weight: 45 kDa
• Additionnal Information: Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody|Immunohistology (formalin): 0.5-1 ug/mL for 30 minutes at RT|Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 10 mM Tris with 1 mM EDTA pH 9.0 for 10-20 minutes followed by cooling at RT for 20 minutes|Western Blot 0.5-2 ug/mL|Optimal dilution for a specific application should be determined by user
• Shipping Conditions: Room temperature
• Storage Conditions: 4°C; Stable at room temperature or 37°C (98°F) for 7 days.
• Shelf Life: 2 years