The Feature Mapper node maps quantification consensus features onto proteoforms within the tolerances specified by the node.
The following table lists the node parameters.
Parameter | Description |
---|---|
1. Consensus Feature | |
Feature Presence in File Threshold | Species minimum percentage of files a species must be quantified to return a quantitation result. For example, if the threshold is set to 30%, then a proteoform must be detected in at least 30% of the files analyzed to report a quantitation value. |
2. Consensus Features Group/Proteoform Connection | |
Feature Group Proteoform Connection Time Tolerance (Minutes) | The maximum allowable separation in time for two feature groups to be grouped together. |
Feature Group Proteoform Connection Mass Tolerance (Da or ppm) | The maximum allowable mass difference for two feature groups to be grouped together. |