Cytokeratin 19 Recombinant Rabbit Monoclonal Antibody [SA30-06]
Keratin, type I cytoskeletal 19 also known as cytokeratin-19 (CK-19) or keratin-19 (K19) is a 40 kDa protein that in humans is encoded by the KRT19 gene. Keratin 19 is a type I keratin. Keratin 19 is a member of the keratin family. The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into cytokeratins and hair keratins. The type I cytokeratins consist of acidic proteins which are arranged in pairs of heterotypic keratin chains. Unlike its related family members, this smallest known acidic cytokeratin is not paired with a basic cytokeratin in epithelial cells. It is specifically found in the periderm, the transiently superficial layer that envelops the developing epidermis.
Product Specifications
CAS Number
9000-83-3
Product Name Alternative
Abbreviation
CK-19, K19
Swiss Prot
P08727 Human, P19001 Mouse
Cellular Locus
Cytoplasm
Host
Rabbit
Species Reactivity
Human,Mouse,Rat
Immunogen
Synthetic peptide within Human Cytokeratin 19 aa 348-400 / 400.
Isotype
IgG
Conjugation
Non-conjugated
Type
Recombinant Rabbit monoclonal Antibody
Applications
WB, IF-Cell, IF-Tissue, IHC-P, FC, mIHC
Positive Control
Concentration
1 mg/mL
Dilution
WB: 1:500-1:5,000 ;IF-Cell: 1:500 ;IF-Tissue: 1:500 ;IHC-P: 1:1,000 ;FC: 1:1,000 ;mIHC: 1:3,000-1:10,000
Purity
Protein A affinity purified.
Form
Liquid
Buffer
1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Molecular Weight
Predicted band size: 44 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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