This gene encodes a protein belonging to the RAN-GTPase exportin family that mediates export of tRNA from the nucleus to the cytoplasm. Translocation of tRNA to the cytoplasm occurs once exportin has bound both tRNA and GTP-bound RAN. [provided by RefSeq, Jul 2008]
Transcription factors with Perturb-seq knockdown data for XPOT. 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 = XPOT 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 XPOT, 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 |
|---|---|---|---|---|
| chr12:63,843,303–63,845,210 | 560.5 kb | Distal (>10kb) Multiome HiCAR | 940 | |
| chr12:64,221,528–64,222,890 | 182.1 kb | Distal (>10kb) Multiome | 970 | |
| chr12:64,390,059–64,390,977 | 13.7 kb | Distal (>10kb) Multiome HiCAR | 268 | |
| chr12:64,400,113–64,400,472 | 3.9 kb | Proximal (<10kb) | 88 | |
| chr12:64,403,794–64,405,423 | 12 bp | At TSS Multiome | 1007 | |
| chr12:64,451,663–64,452,624 | 47.7 kb | Distal (>10kb) Multiome | 977 | |
| chr12:64,543,521–64,544,182 | 139.4 kb | Distal (>10kb) Multiome | 54 | |
| chr12:64,608,914–64,611,341 | 206.0 kb | Distal (>10kb) Multiome | 922 | |
| chr12:64,681,872–64,683,616 | 278.5 kb | Distal (>10kb) Multiome | 397 |
Genomic view of the XPOT 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.