Cytoskeletal preparation extracted from human ectocervical epithelium.
Cytokeratins are a subfamily of intermediate filaments and are characterized by remarkable biochemical diversity. They are represented in epithelial tissues by at least 20 different polypeptides, molecular weight between 40 kDa and 68 kDa. The individual cytokeratin polypeptides are designated 1 to 20 and divided into the type I (acidic cytokeratins 9-20) and type II (basic to neutral cytokeratins 1-8) families. Cytokeratins 10 and 13 both belong to type I family (acidic cytokeratins).
Clonality:
Monoclonal
Concentration:
1 mg/ml
Clone Designation:
[DE-K13]
Isotype:
Mouse IgG2a
Buffer:
Phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Storage:
2°C to 8°C
Target:
Cytokeratin 10/13
Antibody Type:
Monoclonal Antibody
Application Notes:
Immunohistochemistry (paraffin sections): Standard ABC technique (DAB+), recommended dilution: 10 µg/ml (1:100), positive tissue: tonsil. Pretreatment: 0.1% pepsin in 0.1 M HCl for 30 min at room temperature or Target Retrieval Solution - High pH. The antibody DE-K13 reacts exclusively with Cytokeratin 13. Immunohistochemistry (frozen sections): Use at an assay dependent dilution. Western blotting: recommended dilution: 1-3 µg/ml.
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