This antibody recognizes cytokeratin 10 (56.5kDa) and cytokeratin 13 (53kDa) in Weste blotting. It recognizes only cytokeratin 13 in formalin-fixed, paraffin-embedded tissue sections. It does not react with cytokeratin 10 positive, cytokeratin 13 negative epithelia such as epidermis. However, on tissue sections this mAb serves as differentiation-related marker of all stratified epithelia; it stains all suprabasal cells in both coifying and non-coifying stratified epithelia and more differentiated cells of squamous carcinomas.
Formulation
1 mg/ml in 1X PBS; BSA free, sodium azide free
Host
Mouse
Immunogen Region
A cytoskeletal preparation extracted from human ectocervical epithelium was used as the immunogen for the Cytokeratin 10/13 antibody.
Isotype
Mouse IgG2a, kappa
Species Reactivity
Human
Note
Optimal dilution of the Cytokeratin 10/13 antibody should be determined by the researcher.1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 min.2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
Uniprot
P13645, P13646
Format
Purified
Purity
Protein G affinity chromatography
Storage
Store the Cytokeratin 10/13 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Applications
WB, FACS, IF, IHC-P
Description
Flow cytometry: 1-2ug/10^6 cells,Immunofluorescence: 1-2ug/ml,Weste blot: 1-2ug/ml,Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT