Cytokeratin 4 rabbit pAb from ELK Biotechnology Read more ›
Cytokeratin 4 rabbit pAb is a research-use antibody from ELK Biotechnology for studying Cytokeratin 4 in WB, ELISA workflows with listed reactivity for Human, Mouse, Rat. Specifications and supporting documents below should be reviewed when planning the experiment.
keratin 4(KRT4) Homo sapiens The protein encoded by this gene is a member of the keratin gene family. The type II cytokeratins consist of basic or neutral proteins which are arranged in pairs of heterotypic keratin chains coexpressed during differentiation of simple and stratified epithelial tissues. This type II cytokeratin is specifically expressed in differentiated layers of the mucosal and esophageal epithelia with family member KRT13. Mutations in these genes have been associated with White Sponge Nevus, characterized by oral, esophageal, and anal leukoplakia. The type II cytokeratins are clustered in a region of chromosome 12q12-q13. [provided by RefSeq, Jul 2008],
| Specificity | The antibody detects endogenous Cytokeratin 4 |
|---|---|
| Validation evidence captions | Western blot analysis of SKOV3 293T lysate, antibody was diluted at 500. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 |
| Collaborator | ELK Biotechnology |
| Partner model | ES8611 |
| Target | Cytokeratin 4 |
| Research areas | Antibody Research |
| Reactivity | Human,Mouse,Rat |
| Applications | WB,ELISA |
| Conjugation | Unconjugated |
| Dilution range | WB 1:500-2000, ELISA 1:10000-20000 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | Synthetic peptide from human protein at AA range: 200-260 |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Detected in the suprabasal layer of the stratified epithelium of the esophagus, exocervix, vagina, mouth and lingual mucosa, and in cells and cell clusters in the mucosa and serous gland ducts of the esophageal submucosa (at protein level). Expressed widely in the exocervix and esophageal epithelium, with lowest levels detected in the basal cell layer. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:500-2000 | — |
| Mouse | — | — |
| Rat | — | — |
| Species | Dilution | Notes |
|---|
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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