Cytokeratin 4 Recombinant Rabbit Monoclonal Antibody [SN2001]
Keratin, type I cytoskeletal 4 also known as cytokeratin-4 (CK-4) or keratin-4 (K4) is a protein that in humans is encoded by the KRT4 gene.Keratin 4 is a type II cytokeratin. It is specifically found in differentiated layers of the mucosal and esophageal epithelia together with keratin 13. Mutations in the genes encoding this protein have been associated with White Sponge Nevus, characterized by oral, esophageal, and anal leukoplakia.
Product Specifications
CAS Number
9000-83-3
Product Name Alternative
Abbreviation
CK-4, K4, KRT4
Swiss Prot
P19013 Human, Q6IG00 Rat
Cellular Locus
Cell surface, intermediate filament, nucleus.
Host
Rabbit
Species Reactivity
Human,Rat
Immunogen
Synthetic peptide within Human Cytokeratin 4 aa 1-50 / 520.
Isotype
IgG
Conjugation
Non-conjugated
Type
Recombinant Rabbit monoclonal Antibody
Applications
WB, IF-Cell, IF-Tissue, IHC-P
Positive Control
293T cell lysates, Hela, MCF-7, A431, rat esophagus tissue, human tonsil tissue, human skin tissue, human esophagus tissue.
Concentration
1 mg/mL
Dilution
WB: 1:500-1:2,000;IF-Cell: 1:50-1:200;IF-Tissue: 1:50-1:200;IHC-P: 1:50-1:200
Purity
Protein A affinity purified.
Form
Liquid
Buffer
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Molecular Weight
56 kDa
Storage Conditions
Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Recombinant Antibody
Yes
Frequently Asked Questions
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