This gene encodes s receptor in the endoplasmic reticulum, which plays a role in the export of large pre-chylomicrons and pre-very low density lipoproteins (pre-VLDLs). Three major classes of transcripts are generated from this gene- melanoma inhibitory activity 2-specific transcripts, cTAGE family member 5-specific transcripts and transcripts that include exons from both these transcript species (TANGO1-like or TALI). Additionally, alternative splicing in these transcripts results in multiple transcript variants encoding multiple isoforms. [provided by RefSeq, Sep 2016]
Transcription factors with Perturb-seq knockdown data for MIA2. 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 = MIA2 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 MIA2, 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 |
|---|---|---|---|---|
| chr14:39,102,463–39,103,834 | 163.8 kb | Distal (>10kb) Multiome | 1067 | |
| chr14:39,114,070–39,114,631 | 152.8 kb | Distal (>10kb) Multiome | 834 | |
| chr14:39,169,826–39,170,847 | 96.7 kb | Distal (>10kb) Multiome | 1008 | |
| chr14:39,174,486–39,175,885 | 92.0 kb | Distal (>10kb) Multiome | 1141 | |
| chr14:39,203,536–39,204,758 | 62.9 kb | Distal (>10kb) Multiome | 293 | |
| chr14:39,266,213–39,267,903 | 91 bp | At TSS Multiome | 1124 | |
| chr14:39,431,232–39,433,633 | 165.5 kb | Distal (>10kb) Multiome | 1121 |
Genomic view of the MIA2 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.