|Tested applications||WB IHC ICC IP FC|
|Recommended Dilution||WB 1:500 - 1:2000
IHC 1:50 - 1:200
ICC 1:50 - 1:200
IP 1:20 - 1:50
FC 1:10 - 1:50|
|Calculated MW||44 kDa|
|Observed MW||Refer to figures|
|Immunogen||Recombinant protein of human KRT20|
|Storage Buffer||Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.|
|Synonym||K20; CD20; CK20; CK-20; KRT21;|
Immunohistochemistry of paraffin-embedded rat intestine using KRT20 antibody at dilution of 1:100 (40x lens).
Immunohistochemistry of paraffin-embedded human colon carcinoma using KRT20 antibody at dilution of 1:100 (40x lens).
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. This cytokeratin is a major cellular protein of mature enterocytes and goblet cells and is specifically expressed in the gastric and intestinal mucosa. The type I cytokeratin genes are clustered in a region of chromosome 17q12-q21.
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