Description
Cytokeratin 4 Antibody / KRT4 | V7910SAF-100UG | Gentaur US, UK & Europe Disrtribition
Family: Primary antibody
Formulation: 1 mg/ml in 1X PBS; BSA free, sodium azide free
Format: Purified
Clone: KRT4/2804
Host Animal: Mouse
Clonality: Monoclonal (mouse origin)
Species Reactivity: Human
Application: FACS, IF, IHC-P
Buffer: N/A
Limitation: This Cytokeratin 4 antibody is available for research use only.
Purity: Protein G affinity chromatography
Description: Cytokeratin 4 (KRT4) is an intermediate filament protein associated with Cytokeratin 13 (KRT13). It is expressed in suprabasal cells of non-keratinized stratified squamous epithelium of esophagus, cornea, anus, larynx, pharynx and tongue. Decreased expression of KRT4 is associated with head and neck squamous carcinoma. It is helpful in differentiation of squamous cell carcinoma of esophagus origin from that of thyroid origin.
Immunogen: A recombinant human partial protein (amino acids 181-292) was used as the immunogen for this Cytokeratin 4 antibody.
Storage: Store the Cytokeratin 4 antibody at 2-8oC (with azide) or aliquot and store at -20 °C or colder (without azide).
