GOBP_PEPTIDYL_LYSINE_MONOMETHYLATION https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/GOBP_PEPTIDYL_LYSINE_MONOMETHYLATION CSKMT EHMT1 KMT5A METTL18 SETD3 SETD4 SETD6 SETD7 SMYD2