Transcription factors with Perturb-seq knockdown data for POLR2A. The Binding column indicates whether any binding evidence exists for this TF–gene pair (ChIP-seq or motif footprint peaks). The Mean coef is the average Perturb-seq regression coefficient across active gRNAs (positive = POLR2A upregulated upon KD; negative = downregulated). The Outlier column indicates whether this gene is in the top or bottom 5% of all TF knockdown effects.
| TF | Mean coef | Binding | Outlier | TF→Gene link |
|---|
Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of POLR2A, linked by TSS proximity or chromatin conformation (Multiome / HiCAR). Each element overlaps at least one TF ChIP-seq binding site — the TFs column shows how many distinct TFs bind that element.
| Accessibility | Element | Dist. to TSS | Link type | TFs |
|---|---|---|---|---|
| chr17:7,204,820–7,205,551 | 279.2 kb | Distal (>10kb) Multiome | 364 | |
| chr17:7,207,943–7,208,476 | 276.1 kb | Distal (>10kb) Multiome | 91 | |
| chr17:7,213,858–7,216,461 | 269.9 kb | Distal (>10kb) Multiome | 737 | |
| chr17:7,219,603–7,220,515 | 264.4 kb | Distal (>10kb) Multiome | 793 | |
| chr17:7,233,847–7,235,210 | 249.9 kb | Distal (>10kb) Multiome | 1020 | |
| chr17:7,237,531–7,238,757 | 246.4 kb | Distal (>10kb) Multiome | 502 | |
| chr17:7,238,867–7,240,155 | 244.7 kb | Distal (>10kb) Multiome | 783 | |
| chr17:7,241,494–7,243,462 | 241.3 kb | Distal (>10kb) Multiome | 1037 | |
| chr17:7,251,263–7,252,962 | 232.2 kb | Distal (>10kb) Multiome | 985 | |
| chr17:7,260,746–7,263,748 | 221.8 kb | Distal (>10kb) Multiome | 639 | |
| chr17:7,280,161–7,282,555 | 202.7 kb | Distal (>10kb) Multiome | 841 | |
| chr17:7,293,901–7,295,189 | 189.6 kb | Distal (>10kb) Multiome | 443 | |
| chr17:7,296,224–7,296,683 | 187.8 kb | Distal (>10kb) Multiome | 688 | |
| chr17:7,306,788–7,309,027 | 177.0 kb | Distal (>10kb) Multiome | 896 | |
| chr17:7,314,722–7,315,725 | 169.0 kb | Distal (>10kb) Multiome | 843 | |
| chr17:7,328,881–7,330,972 | 154.9 kb | Distal (>10kb) Multiome | 809 | |
| chr17:7,349,378–7,350,590 | 134.1 kb | Distal (>10kb) Multiome | 414 | |
| chr17:7,351,208–7,352,575 | 132.3 kb | Distal (>10kb) Multiome | 857 | |
| chr17:7,356,082–7,356,523 | 128.1 kb | Distal (>10kb) Multiome | 485 | |
| chr17:7,383,791–7,384,537 | 100.1 kb | Distal (>10kb) Multiome | 218 | |
| chr17:7,393,924–7,395,223 | 89.7 kb | Distal (>10kb) Multiome | 744 | |
| chr17:7,403,290–7,405,695 | 80.0 kb | Distal (>10kb) Multiome | 838 | |
| chr17:7,435,167–7,437,681 | 47.3 kb | Distal (>10kb) Multiome | 828 | |
| chr17:7,437,892–7,438,555 | 46.1 kb | Distal (>10kb) Multiome | 224 | |
| chr17:7,440,048–7,441,211 | 43.7 kb | Distal (>10kb) Multiome | 487 | |
| chr17:7,444,968–7,446,142 | 38.8 kb | Distal (>10kb) Multiome | 632 | |
| chr17:7,455,450–7,456,019 | 28.7 kb | Distal (>10kb) Multiome | 414 | |
| chr17:7,478,839–7,480,126 | 4.8 kb | Proximal (<10kb) Multiome | 574 | |
| chr17:7,483,139–7,485,576 | 93 bp | At TSS Multiome | 1156 | |
| chr17:7,548,693–7,549,285 | 64.6 kb | Distal (>10kb) Multiome | 387 | |
| chr17:7,560,249–7,562,536 | 77.6 kb | Distal (>10kb) Multiome | 759 | |
| chr17:7,572,039–7,574,418 | 89.5 kb | Distal (>10kb) Multiome | 1071 | |
| chr17:7,579,018–7,579,876 | 95.1 kb | Distal (>10kb) Multiome | 844 | |
| chr17:7,583,063–7,584,547 | 99.4 kb | Distal (>10kb) Multiome | 921 | |
| chr17:7,588,871–7,590,534 | 105.8 kb | Distal (>10kb) Multiome | 319 | |
| chr17:7,614,065–7,615,780 | 130.7 kb | Distal (>10kb) Multiome | 708 | |
| chr17:7,627,090–7,628,247 | 143.5 kb | Distal (>10kb) Multiome | 712 | |
| chr17:7,650,010–7,652,127 | 166.4 kb | Distal (>10kb) Multiome | 467 | |
| chr17:7,685,876–7,686,907 | 201.9 kb | Distal (>10kb) Multiome | 765 | |
| chr17:7,687,214–7,687,777 | 203.1 kb | Distal (>10kb) Multiome | 710 | |
| chr17:7,687,867–7,688,863 | 203.9 kb | Distal (>10kb) Multiome | 700 | |
| chr17:7,703,383–7,703,975 | 219.3 kb | Distal (>10kb) Multiome | 141 | |
| chr17:7,704,799–7,705,590 | 220.8 kb | Distal (>10kb) Multiome | 325 | |
| chr17:7,716,832–7,717,983 | 233.0 kb | Distal (>10kb) Multiome | 759 |
Genomic view of the POLR2A locus showing ATAC-seq accessibility and RNA-seq expression across the ESC → DE time course, together with TF binding peaks and element-to-TSS loop connections.