Cytokeratin 20 Antibody / CK20 / KRT20
This mAb recognizes an intermediate filament protein of 46kDa, identified as Cytokeratin 20 (KRT20, CK20) . KRT is abundantly expressed in goblet cells and enterocytes of the gastrointestinal tract. It is a useful marker of pancreatic and colorectal cancer. KRT20 is expressed under normal, hyperplastic and neoplastic conditions. It has been detected in adenocarcinomas of the colon, stomach and biliary tract. Breast carcinomas are generally non-reactive.
Product Specifications
Specifications
UniProt
P35900
Host
Mouse
Reactivity
Human
Immunogen
A portion of amino acids 196-323 from the human protein was used as the immunogen for this Cytokeratin 20 antibody.
Clonality
Monoclonal
Isotype
IgG1 k
Clone
KRT20/1991
Applications
IHC-P
Purity
Protein G affinity chromatography
Format
Purified
Buffer
Prediluted in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide; *For IHC use only*
Reconstitution
Store the Cytokeratin 20 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Limitations
This Cytokeratin 20 antibody is available for research use only.
Storage Conditions
Store the Cytokeratin 20 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide) .
Product Datasheet
https://www.nsjbio.com/tds-pdf/cytokeratin-20-antibody-ck20-krt20-krt201991-v7513
Formulation
Prediluted in 1X PBS, 0.1 mg/mL BSA (US sourced), 0.05% sodium azide; *For IHC use only*
CAS Number
9007-83-4
Location
Cytoplasmic
Image Legend
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