| Host: |
Mouse |
| Applications: |
IHC/IF |
| Reactivity: |
Human |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Mouse monoclonal antibody anti-Keratin, type I cytoskeletal 20 (300-424 aa) is suitable for use in Immunohistochemistry and Immunofluorescence research applications. |
| Clonality: |
Monoclonal |
| Clone ID: |
ABT-Ck20 |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG2ak |
| Formulation: |
Liquid in PBS containing 50% Glycerol, 0.5% BSA and 0.02% Sodium Azide. |
| Purification: |
The antibody was affinity-purified from mouse ascites by affinity-chromatography using specific immunogen. |
| Dilution Range: |
IHC-P 1:300-500IF 1:50-200 |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
KRT20 |
| Gene ID: |
54474 |
| Uniprot ID: |
K1C20_HUMAN |
| Immunogen Region: |
300-424 aa |
| Specificity: |
This antibody detects endogenous levels of human Cytokeratin 20. Heat-induced epitope retrieval (HIER) TRIS-EDTA of pH8.0 was highly recommended as antigen repair method in paraffin section |
| Immunogen: |
Synthesized peptide derived from the human Cytokeratin 20 at the amino acid range 300-424 |
| Post Translational Modifications | Hyperphosphorylation at Ser-13 occurs during the early stages of apoptosis but becomes less prominent during the later stages. Phosphorylation at Ser-13 also increases in response to stress brought on by cell injury. Proteolytically cleaved by caspases during apoptosis. Cleavage occurs at Asp-228. |
| Function | Plays a significant role in maintaining keratin filament organization in intestinal epithelia. When phosphorylated, plays a role in the secretion of mucin in the small intestine. |
| Protein Name | Keratin - Type I Cytoskeletal 20Cytokeratin-20Ck-20Keratin-20K20Protein It |
| Database Links | Reactome: R-HSA-6805567Reactome: R-HSA-6809371 |
| Cellular Localisation | Cytoplasm |
| Alternative Antibody Names | Anti-Keratin - Type I Cytoskeletal 20 antibodyAnti-Cytokeratin-20 antibodyAnti-Ck-20 antibodyAnti-Keratin-20 antibodyAnti-K20 antibodyAnti-Protein It antibodyAnti-KRT20 antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
![Western blot analysis of lysates from wild type (WT) and Cytokeratin 20 (Cytokeratin 20 (KRT20) ) knockout (KO) HeLa cells, using [KO Validated] Cytokeratin 20 (KRT20) Rabbit polyclonal antibody (STJ119970) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 1s.](https://cdn11.bigcommerce.com/s-zso2xnchw9/images/stencil/300x300/products/98755/382808/STJ119970_1__87130.1713151301.jpg?c=1 "Western blot analysis of lysates from wild type (WT) and Cytokeratin 20 (Cytokeratin 20 (KRT20) ) knockout (KO) HeLa cells, using [KO Validated] Cytokeratin 20 (KRT20) Rabbit polyclonal antibody (STJ119970) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 1s.")