SFI1
SFI1 centrin binding protein | KIAA0542, PISD, PPP1R139

Enables phosphatase binding activity. Located in centriole. [provided by Alliance of Genome Resources, Jul 2025]

Member of: DE-6 DE-6.19
Biological processes 6 terms
Expression (TPM)
SFI1 — as a Regulated Gene

TFs regulating SFI1 0 TFs

Transcription factors with Perturb-seq knockdown data for SFI1. 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 = SFI1 upregulated upon KD; negative = downregulated). The Outlier column indicates whether this gene is in the top or bottom 5% of all TF knockdown effects.

Data: Effect:
TF Mean coef Binding Outlier TF→Gene link

Elements linked to SFI1

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of SFI1, 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
chr22:31,211,835–31,212,727 284.3 kb Distal (>10kb) Multiome 769
chr22:31,290,525–31,291,372 205.7 kb Distal (>10kb) Multiome 818
chr22:31,345,143–31,347,910 150.4 kb Distal (>10kb) Multiome 954
chr22:31,362,564–31,363,231 133.7 kb Distal (>10kb) Multiome 164
chr22:31,399,166–31,400,036 97.0 kb Distal (>10kb) Multiome 913
chr22:31,489,111–31,490,354 6.7 kb Proximal (<10kb) Multiome 819
chr22:31,496,060–31,496,942 46 bp At TSS Multiome 769
chr22:31,630,284–31,631,283 134.3 kb Distal (>10kb) Multiome 643
chr22:31,661,894–31,662,649 165.7 kb Distal (>10kb) Multiome 791
chr22:31,676,686–31,677,164 180.3 kb Distal (>10kb) Multiome 294
chr22:31,749,600–31,750,546 253.6 kb Distal (>10kb) Multiome 850
chr22:31,752,977–31,754,325 257.4 kb Distal (>10kb) Multiome 854

Genome Browser

Genomic view of the SFI1 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.

chr22:31,201,835 – 31,764,325
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq