Additional file 4 of Pioneer transcription factors are associated with the modulation of DNA methylation patterns across cancers

Additional file 4: Table S1. Number of samples (patients) corresponding to RNA-seq and 450 K methylation array data from TCGA. Table S2. Number of CpGs per TF that are found close to UnBind TFBSs. Table S3. identified emQTLs (TF-to-CpG associations). Table S4. Known pioneer TFs. Table S5. Flanking accessibility associated TFs. Table S6. Percentage of CpGs linked to target genes using STITCHIT and a distance-based approach.

补充文件4：表S1。对应来自癌症基因组图谱（The Cancer Genome Atlas, TCGA）的RNA测序（RNA-seq）与450K甲基化芯片数据的样本（患者）数量。
表S2。每个转录因子（Transcription Factor, TF）邻近UnBind转录因子结合位点（Transcription Factor Binding Site, TFBS）的CpG位点数目。
表S3。已鉴定的emQTL（转录因子与CpG位点的关联）。
表S4。已知先驱转录因子。
表S5。与侧翼染色质可及性相关的转录因子。
表S6。采用STITCHIT工具与基于距离的方法关联至靶基因的CpG位点占比。