PTENP1 represents a highly homologous processed pseudogene of PTEN (phosphatase and tensin homolog), a protein that encodes a tumor suppressor that functions by negatively regulating the AKT/PKB signaling pathway. PTENP1 is found on chromosome 9 and regulates PTEN by both sense and antisense RNAs (Gene ID: 101243555). This long-noncoding RNA (lncRNA) acts as a decoy for PTEN targeting microRNAs and also exerts a tumor suppressive activity. [provided by RefSeq, Jun 2020]
Transcription factors with Perturb-seq knockdown data for PTENP1. 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 = PTENP1 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 PTENP1, 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 |
|---|---|---|---|---|
| chr9:33,676,675–33,677,521 | at TSS | At TSS | 242 |
Genomic view of the PTENP1 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.