KEGG_CIRCADIAN_RHYTHM_MAMMAL https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/KEGG_CIRCADIAN_RHYTHM_MAMMAL BHLHE40 BHLHE41 BMAL1 CLOCK CRY1 CRY2 CSNK1D CSNK1E NPAS2 NR1D1 PER1 PER2 PER3