Pappalysin-1 (PAPPA)

Links to databases

 

Pappalysin-1, is a high molecular weight, zinc-binding metalloproteinase that is associated with vulnerable plaque and may predict cardiovascular disease and mortality.

Sample type

Limited detection frequency in tested heparin plasma samples.

Analytical Measuring Range

    • LOD (pg/mL)
    • 61.04
    • LLOQ (pg/mL)
    • 61.04
    • ULOQ (pg/mL)
    • 1000000
    • Hook (pg/mL)
    • 1000000
    • Range (logs)
    • 4.2

Calibrator curve for validation data (generated in multiplex)

Pappalysin-1 (PAPPA)

Precision

    • Within run precision Coefficient of Variation (CV)
    • 13%
    • Between run precision Coefficient of Variation (CV)
    • 12%

Precision (repeatability) is calculated from linearized NPX values over LOD.

Biomarker Validation Data

Additional validation data, as well as a more detailed description of how the Olink panels are quality controlled can be found in our Data Validation documents. To download or to learn more go to the Data Validation page.

View all CVD II panel biomarkers >

View all biomarkers >