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. Author manuscript; available in PMC: 2018 Dec 28.
Published in final edited form as: Methods Mol Biol. 2018;1711:13–26. doi: 10.1007/978-1-4939-7493-1_2

Figure 1.

Figure 1.

Outline of the Omics Integrator workflow. Epigenomic data (open chromatin regions or histone marks) and transcriptomic data are used to predict influential transcription factors (TFs). Transcription factors and proteomic data are then mapped onto an interactome, and the Prize Collecting Steiner Forest algorithm is used to produce small pathways and sub-networks predicted to be relevant to the experimental system.