This p53-target gene encodes a brain-specific angiogenesis inhibitor, a seven-span transmembrane protein, and is thought to be a member of the secretin receptor family. Brain-specific angiogenesis proteins BAI2 and BAI3 are similar to BAI1 in structure, have similar tissue specificities, and may also play a role in angiogenesis. [provided by RefSeq, Jul 2008]
Transcription factors with Perturb-seq knockdown data for ADGRB3. 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 = ADGRB3 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 ADGRB3, 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 |
|---|---|---|---|---|
| chr6:68,634,115–68,636,410 | 154 bp | At TSS Multiome | 574 | |
| chr6:68,639,247–68,639,925 | 4.0 kb | Proximal (<10kb) | 65 | |
| chr6:68,640,036–68,640,574 | 4.8 kb | Proximal (<10kb) | 116 | |
| chr6:69,232,351–69,233,562 | at TSS | At TSS | 794 | |
| chr6:69,377,820–69,378,872 | 743.2 kb | Distal (>10kb) Multiome | 89 |
Genomic view of the ADGRB3 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.