Olink protein biomarker search

Search the extensive library of thoroughly validated protein biomarker assays available in our Olink® Target, Olink® Explore or Olink® Flex  products.  Enter the Uniprot ID, protein name, alternative protein name or gene name for either human or mouse proteins.

Click on the biomarker name in the search result to access the assay performance data, including estimated sensitivity and dynamic range. The data are generated during the assay validation process using recombinant antigens, with data presented as Normalized Protein eXpression (NPX) values plotted against protein concentration (in pg/mL). Please note that when analyzing biological samples the data generated by Olink Explore and Olink Target 96 products will be given in the form of relative quantification (NPX values) and cannot be converted to absolute protein concentrations. Data from Olink Target 48, Olink Flex and Olink Focus products is also available in standard concentration units (pg/mL).