ST6GALNAC2 belongs to a family of sialyltransferases that add sialic acids to the nonreducing ends of glycoconjugates. At the cell surface, these modifications have roles in cell-cell and cell-substrate interactions, bacterial adhesion, and protein targeting (Samyn-Petit et al., 2000 [PubMed 10742600]).[supplied by OMIM, Mar 2008]
Transcription factors with Perturb-seq knockdown data for ST6GALNAC2. 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 = ST6GALNAC2 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 ST6GALNAC2, 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 |
|---|---|---|---|---|
| chr17:76,353,245–76,354,535 | 231.8 kb | Distal (>10kb) Multiome | 1071 | |
| chr17:76,383,686–76,385,081 | 201.3 kb | Distal (>10kb) Multiome | 823 | |
| chr17:76,385,493–76,386,382 | 199.8 kb | Distal (>10kb) Multiome | 935 | |
| chr17:76,452,469–76,453,735 | 132.7 kb | Distal (>10kb) Multiome | 726 | |
| chr17:76,500,907–76,502,333 | 84.4 kb | Distal (>10kb) Multiome | 728 | |
| chr17:76,506,248–76,506,840 | 79.3 kb | Distal (>10kb) Multiome | 550 | |
| chr17:76,537,326–76,538,627 | 48.1 kb | Distal (>10kb) Multiome | 192 | |
| chr17:76,540,451–76,541,323 | 44.9 kb | Distal (>10kb) Multiome | 478 | |
| chr17:76,557,376–76,557,942 | 28.2 kb | Distal (>10kb) Multiome | 906 | |
| chr17:76,585,404–76,586,417 | 94 bp | At TSS Multiome | 591 | |
| chr17:76,612,985–76,613,550 | 27.5 kb | Distal (>10kb) Multiome | 308 | |
| chr17:76,671,049–76,672,200 | 85.9 kb | Distal (>10kb) Multiome | 947 | |
| chr17:76,708,018–76,708,518 | 122.3 kb | Distal (>10kb) Multiome | 236 | |
| chr17:76,710,928–76,711,574 | 125.2 kb | Distal (>10kb) Multiome | 421 | |
| chr17:76,725,921–76,727,506 | 140.8 kb | Distal (>10kb) Multiome | 1083 | |
| chr17:76,735,995–76,738,370 | 150.5 kb | Distal (>10kb) Multiome | 1227 | |
| chr17:76,868,004–76,869,024 | 282.6 kb | Distal (>10kb) Multiome | 481 |
Genomic view of the ST6GALNAC2 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.