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. 2022 Nov 30;119(49):e2208458119. doi: 10.1073/pnas.2208458119

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Copyright © 2022 the Author(s). Published by PNAS.

This open access article is distributed under Creative Commons Attribution License 4.0 (CC BY).

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Fig. 4. — Compound Activity Map for combined SNF profiles and untargeted metabolomics features. Large nodes represent extracts. Small nodes represent mass spectrometry features. Edges represent presence of mass spectrometric features in connected extracts. Only mass spectrometric features with predicted SNF scores >0.06 are included. (A) Full Compound Activity Map. Small nodes are color coded by SNF score. (B) Expansion of a representative region of the map with large nodes colored by SNF score. (C) EIC of mass spectrometric features present in adjacent fractions with similar SNF scores.