ATW0054 - Cytokeratin 19 Protein (CK-19) Aptamer

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Target:   Cytokeratin 19 (CK-19)

Target Species:   human

Target Type:   protein

Affinity Constant (Kd):   73.3 nM

Default 3' Linker (Spacer) is 10T. Please submit a custom quote request for other options.

*Please note that aptamers have much lower molecular weights than antibodies. Thus, there are typically five to fifteen times as many moles or molecules of aptamers present in a solution containing an equal mass. For example, 100 micrograms of an aptamer is equivalent to 0.5 to 1.5 mg of antibody, depending on the particular aptamer.

Base Pair Biotechnologies, Inc. does not collect VAT, import taxes, tariffs, duties, or other taxes, which are the sole responsibility of the purchaser.

Cytokeratin 19 is a key cytoskeletal protein in endothelial cells. CK19 is released by colorectal and breast cancer cells. The presence of CK19-releasing cells has been correlated with metastasis.

Alix-Panabieres, C. et al. (2009) Full-length cytokeratin 19 is released by human tumor cells: a potential role in metastatic progression of breast cancer. Breast Cancer Research. 11:R39. Doi:10.1186/bcr2326

View ATW0054 Cytokeratin 19 Aptamer Data Sheet

ATW0054 Cytokeratin 19 Aptamer Data Sheet [Download]