Functional annotations by Enrichr (Kuleshov et al., 2016) on KEGG (Kyoto Encyclopedia of Genes and Genomes) and GO (Gene ontology) suggest the target genes of TF MEF2C were enriched in the “NF-kappa B signaling pathway” (Pollheimer and Knöfler, 2005), “Primary immunodeficiency,” “Systemic lupus erythematosus,” “positive regulation of NF-kappaB transcription factor activity,” “positive regulation of immune response,” and so on (adjust p-value ≤ 0.05, Supplementary Figure S5). This evidence concerns the gene TF and systemic lupus erythematosus.