SAB4501670

Anti-Keratin 19 antibody produced in rabbit

affinity isolated antibody

• Synonym(s): CK-19, Cytokeratin-19, K19, KRT19, Keratin type I cytoskeletal 19
• MDL number: MFCD02263565
• UNSPSC Code: 12352203
• NACRES: NA.41

Properties

• biological source: rabbit
• conjugate: unconjugated
• antibody form: affinity isolated antibody
• antibody product type: primary antibodies
• clone: polyclonal
• form: buffered aqueous solution
• mol wt: antigen 44 kDa
• species reactivity: mouse, human, rat
• concentration: ~1 mg/mL
• technique(s): ELISA: 1:10000; immunohistochemistry: 1:50-1:100; western blot: 1:500-1:1000
• NCBI accession no.: P08727
• UniProt accession no.: P08727
• shipped in: wet ice
• storage temp.: −20°C
• target post-translational modification: unmodified
• Gene Information: human ... KRT19(3880)

Description

General description

Anti-Keratin 19 Antibody detects endogenous levels of total Keratin 19 protein.

Cytokeratin 19 (KRT19) is a cytoplasmic intermediate filament protein with a α-helical central domain. It belongs to the acidic type I cytokeratin family of proteins (KRTs). This gene is mapped to human chromosome 17q21.

Immunogen

The antiserum was produced against synthesized peptide derived from human Keratin 19.

Immunogen Range: 231-280

Biochem/physiol Actions

Cytokeratin 19 (KRT19) plays a major role in structural rigidity and multipurpose scaffolds. Overexpression of this gene in various cancers may participate in tumorigenic transformation. It may modulate signaling pathways and mediate cell apoptosis, cell cycle arrest, invasion and metastasis. KRT19 plays a vital role in the cancer stemness of hepatocellular carcinoma (HCC).

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable