Enables protein heterodimerization activity and protein homodimerization activity. Involved in mitochondrial fusion. Located in mitochondrion and plasma membrane. [provided by Alliance of Genome Resources, Jul 2025]
Transcription factors with Perturb-seq knockdown data for MIGA1. 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 = MIGA1 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 MIGA1, 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 |
|---|---|---|---|---|
| chr1:77,681,742–77,684,058 | 96.3 kb | Distal (>10kb) Multiome | 1050 | |
| chr1:77,686,763–77,688,131 | 92.0 kb | Distal (>10kb) Multiome | 208 | |
| chr1:77,758,895–77,760,199 | 20.0 kb | Distal (>10kb) Multiome | 856 | |
| chr1:77,779,465–77,780,294 | 63 bp | At TSS Multiome | 779 | |
| chr1:77,888,069–77,889,521 | 108.9 kb | Distal (>10kb) Multiome | 648 | |
| chr1:77,906,727–77,907,344 | 127.3 kb | Distal (>10kb) Multiome | 128 | |
| chr1:77,978,065–77,980,001 | 199.5 kb | Distal (>10kb) Multiome | 993 | |
| chr1:78,045,313–78,046,896 | 266.4 kb | Distal (>10kb) Multiome | 583 |
Genomic view of the MIGA1 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.