Human KRT9 / CK9 / Cytokeratin 9
(tested or 100% immunogen sequence identity)
Ks 9.70 and Ks 9.216
Tissue culture supernatant
- IHC - Paraffin (1:20)
- IHC - Frozen
- Immunofluorescence (1:10)
- Western blot
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Synthetic peptides, amino acids 450-477 and N-terminal amino acids4-28 of human cytokeratin 9
Specifically reactive in the middle/upper suprabasal layers (stratum spinosum/granulosum) of the epidermis of palm and sole. CK9 can be detected in primary cultures of palmoplantar keratinocytes when they shift to differentiation-promoting conditions and grow stratified (upper cells). CK9 has not been found in epithelial cells of other stratified epithelia such as oesophagus or complex epithelia (e.g. urothelium) or in ductal or simple epithelia. Negative tissues include: muscle, liver and duodenum. Molecular weight of two targets: 62,129.
Excellent marker to study palmoplantar epidermal distribution and differentiation. Excellent new tool to characterize primary cultures of keratinocytes/skin transplants for application in burn treatment. Suitable for paraffin-embedded tissue when using the MICROWAVE method and in some cases protease digestion.
0.02% Sodium Azide
For research use only.
This antibody carries the LSBio 100% Guarantee.
About KRT9 / CK9 / Cytokeratin 9