This gene encodes a basic helix-loop-helix domain-containing transcription factor that binds MUE3-type E-box sequences in the promoter of genes. The encoded protein promotes the expression of genes downstream of transforming growth factor beta (TGF-beta) signaling. This gene may be involved in chromosomal translocations in renal cell carcinomas and other cancers, resulting in the production of fusion proteins. Translocation partners include PRCC (papillary renal cell carcinoma), NONO (non-POU domain containing, octamer-binding), and ASPSCR1 (alveolar soft part sarcoma chromosome region, candidate 1), among other genes. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]
Transcription factors with Perturb-seq knockdown data for TFE3. 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 = TFE3 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 TFE3, 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 |
|---|---|---|---|---|
| chrX:48,801,126–48,802,845 | 241.5 kb | Distal (>10kb) Multiome | 734 | |
| chrX:48,891,080–48,891,988 | 151.7 kb | Distal (>10kb) Multiome | 525 | |
| chrX:48,897,163–48,898,345 | 145.5 kb | Distal (>10kb) Multiome | 672 | |
| chrX:48,911,574–48,912,414 | 131.4 kb | Distal (>10kb) Multiome | 671 | |
| chrX:48,917,179–48,917,999 | 126.0 kb | Distal (>10kb) Multiome | 468 | |
| chrX:48,918,412–48,919,792 | 124.3 kb | Distal (>10kb) Multiome | 693 | |
| chrX:48,957,469–48,959,105 | 85.1 kb | Distal (>10kb) Multiome | 722 | |
| chrX:49,001,538–49,002,676 | 41.0 kb | Distal (>10kb) Multiome | 540 | |
| chrX:49,039,840–49,040,493 | 3.3 kb | Proximal (<10kb) Multiome | 436 | |
| chrX:49,042,954–49,044,182 | 220 bp | At TSS Multiome | 664 | |
| chrX:49,053,328–49,054,050 | 10.3 kb | Distal (>10kb) Multiome | 403 | |
| chrX:49,071,863–49,072,612 | 28.7 kb | Distal (>10kb) Multiome | 107 | |
| chrX:49,073,903–49,074,451 | 30.7 kb | Distal (>10kb) Multiome | 464 | |
| chrX:49,100,885–49,101,855 | 57.9 kb | Distal (>10kb) Multiome | 562 | |
| chrX:49,155,633–49,156,658 | 112.8 kb | Distal (>10kb) Multiome | 524 | |
| chrX:49,163,555–49,164,377 | 120.6 kb | Distal (>10kb) Multiome | 485 | |
| chrX:49,166,140–49,166,713 | 123.1 kb | Distal (>10kb) Multiome | 416 | |
| chrX:49,184,219–49,185,254 | 141.1 kb | Distal (>10kb) Multiome | 389 | |
| chrX:49,186,113–49,186,660 | 143.1 kb | Distal (>10kb) Multiome | 589 | |
| chrX:49,190,730–49,191,899 | 147.8 kb | Distal (>10kb) Multiome | 636 | |
| chrX:49,199,793–49,200,448 | 156.8 kb | Distal (>10kb) Multiome | 806 | |
| chrX:49,230,792–49,231,268 | 187.6 kb | Distal (>10kb) Multiome | 221 | |
| chrX:49,268,786–49,270,236 | 226.0 kb | Distal (>10kb) Multiome | 603 |
Genomic view of the TFE3 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.