This gene encodes a member of a family of UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferases, which catalyze the transfer of N-acetylgalactosamine (GalNAc) from UDP-GalNAc to a serine or threonine residue on a polypeptide acceptor in the initial step of O-linked protein glycosylation. Mutations in this gene are associated with an increased susceptibility to colorectal cancer.[provided by RefSeq, Mar 2011]
Transcription factors with Perturb-seq knockdown data for GALNT12. 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 = GALNT12 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 GALNT12, 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 |
|---|---|---|---|---|
| chr9:98,706,970–98,708,078 | 100.3 kb | Distal (>10kb) Multiome | 352 | |
| chr9:98,708,439–98,709,531 | 98.5 kb | Distal (>10kb) Multiome | 190 | |
| chr9:98,791,228–98,791,931 | 16.3 kb | Distal (>10kb) Multiome | 424 | |
| chr9:98,792,170–98,792,795 | 15.0 kb | Distal (>10kb) Multiome | 57 | |
| chr9:98,796,038–98,797,077 | 11.1 kb | Distal (>10kb) Multiome | 590 | |
| chr9:98,807,121–98,808,181 | 53 bp | At TSS Multiome | 366 | |
| chr9:98,809,790–98,810,348 | 2.1 kb | Proximal (<10kb) | 69 | |
| chr9:98,848,233–98,848,856 | 41.0 kb | Distal (>10kb) Multiome | 494 | |
| chr9:98,850,508–98,851,258 | 43.3 kb | Distal (>10kb) Multiome | 114 | |
| chr9:98,943,613–98,944,680 | 136.3 kb | Distal (>10kb) Multiome | 250 | |
| chr9:98,974,780–98,975,407 | 167.4 kb | Distal (>10kb) Multiome | 363 | |
| chr9:98,998,541–98,999,328 | 191.3 kb | Distal (>10kb) Multiome | 303 | |
| chr9:99,104,286–99,106,069 | 297.3 kb | Distal (>10kb) Multiome | 701 |
Genomic view of the GALNT12 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.