SRFBP1
serum response factor binding protein 1 | BUD22, FLJ25286, Rlb1, STRAP, p49

Enables RNA binding activity. Predicted to be involved in maturation of SSU-rRNA. Predicted to be located in perinuclear region of cytoplasm. Predicted to be part of 90S preribosome. Predicted to be active in nucleus. [provided by Alliance of Genome Resources, Jul 2025]

Member of: DE-5 Developmental clusters: GC5
Biological processes 6 terms
Expression (TPM)
SRFBP1 — as a Regulated Gene

TFs regulating SRFBP1 0 TFs

Transcription factors with Perturb-seq knockdown data for SRFBP1. 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 = SRFBP1 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 SRFBP1

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of SRFBP1, 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
chr5:120,621,047–120,622,069 1340.5 kb Distal (>10kb) Multiome HiCAR 150
chr5:120,702,537–120,703,600 1258.7 kb Distal (>10kb) Multiome HiCAR 138
chr5:120,706,369–120,707,487 1254.9 kb Distal (>10kb) Multiome HiCAR 230
chr5:121,691,367–121,692,102 270.3 kb Distal (>10kb) Multiome 192
chr5:121,961,557–121,962,409 72 bp At TSS Multiome 978
chr5:122,076,611–122,078,738 116.3 kb Distal (>10kb) Multiome 761

Genome Browser

Genomic view of the SRFBP1 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.

chr5:120,611,047 – 122,088,738
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq