Ks 13.1 represents an excellent marker to discriminate non-cornified squamous epithelia from those of different origin. Polypeptide reacting: Mr 54 000 polypeptide (human cytokeratin13 with minor affinity to cytokeratins 14, Mr 50 000, and 16, Mr 48 000. Tumors specifically detected: several squamous cell carcinomas, e.g. cervix carcinoma; transitional cell carcinoma of the bladder; craniopharyngioma.Positive control: Cell lines (tested so far) from squamous cell CA, e.g
- Clonality: Monoclonal
- Host: Mouse
- Reactivity: Bovine, Human, Rat
- Antigen: Keratin K13 of Mr 54.000 purified from human esophagus
- Clone: Ks13.1
- Conjugate: unconjugated
- Isotype: IgG1
- Quantity: 1 mL
- Storage: short term at 2-8°C; long term storage in aliquots at - 20 °C; avoid freeze/ thaw cycles
- Immunocytochemistry (ICC)
- Immunohistochemistry (IHC)
- Western Blotting (WB)
