商品介绍

gene_symbol：Cytokeratin 19
Synonyms：CK19; K1CS; K19
clone_name：OTI5F4
immunogen：Human recombinant protein fragment corresponding to amino acids 240-390 of human KRT19 (NP_002267) produced in E.coli.
predicted_size：43.9 kDa
background：The protein encoded by this gene 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 expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. The type I cytokeratins are clustered in a region of chromosome 17q12-q21. [provided by RefSeq, Jul 2008]
buffer：PBS (pH 7.3) containing 1% BSA, 50% glycerol and 0.02% sodium azide.
purification：Purified from mouse ascites fluids or tissue culture supernatant by affinity chromatography (protein A/G)
isotype：IgG2a
host：Mouse
applications：IHC, WB
Recommend Dilution：WB 1:200 - 1:1000, IHC 1:150
reactivities：Human
storage：Store at -20°C as received.