This gene encodes an enzyme that catalyzes the formation of CDP-ethanolamine from CTP and phosphoethanolamine in the Kennedy pathway of phospholipid synthesis. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2010]
Transcription factors with Perturb-seq knockdown data for PCYT2. 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 = PCYT2 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 PCYT2, 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 |
|---|---|---|---|---|
| chr17:81,636,404–81,637,301 | 274.4 kb | Distal (>10kb) Multiome | 946 | |
| chr17:81,648,048–81,648,550 | 263.2 kb | Distal (>10kb) Multiome | 88 | |
| chr17:81,652,970–81,653,572 | 258.2 kb | Distal (>10kb) Multiome | 188 | |
| chr17:81,666,251–81,667,166 | 244.8 kb | Distal (>10kb) Multiome | 901 | |
| chr17:81,683,344–81,684,556 | 227.5 kb | Distal (>10kb) Multiome | 926 | |
| chr17:81,702,879–81,703,868 | 208.0 kb | Distal (>10kb) Multiome | 981 | |
| chr17:81,711,721–81,712,812 | 199.2 kb | Distal (>10kb) Multiome | 1056 | |
| chr17:81,832,473–81,833,976 | 78.1 kb | Distal (>10kb) Multiome | 1015 | |
| chr17:81,859,762–81,861,595 | 50.6 kb | Distal (>10kb) Multiome | 1134 | |
| chr17:81,869,000–81,872,289 | 40.1 kb | Distal (>10kb) Multiome | 1136 | |
| chr17:81,891,143–81,892,257 | 19.6 kb | Distal (>10kb) Multiome | 969 | |
| chr17:81,902,070–81,902,747 | 8.7 kb | Proximal (<10kb) | 453 | |
| chr17:81,910,443–81,911,980 | 161 bp | At TSS Multiome | 806 | |
| chr17:81,917,586–81,918,522 | 6.7 kb | Proximal (<10kb) Multiome | 619 | |
| chr17:81,926,141–81,929,133 | 16.5 kb | Distal (>10kb) Multiome | 1034 | |
| chr17:81,936,855–81,937,682 | 25.9 kb | Distal (>10kb) Multiome | 854 | |
| chr17:81,976,595–81,978,312 | 66.2 kb | Distal (>10kb) Multiome | 1001 | |
| chr17:82,022,355–82,024,111 | 111.7 kb | Distal (>10kb) Multiome | 898 | |
| chr17:82,029,976–82,032,662 | 119.1 kb | Distal (>10kb) Multiome | 695 | |
| chr17:82,036,902–82,037,961 | 126.2 kb | Distal (>10kb) Multiome | 892 | |
| chr17:82,096,478–82,100,203 | 187.2 kb | Distal (>10kb) Multiome | 1085 |
Genomic view of the PCYT2 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.