EXOSC2
exosome component 2 | RRP4, Rrp4p, hRrp4p, p7

Predicted to enable RNA binding activity. Involved in RNA catabolic process; RNA processing; and positive regulation of cell growth. Located in cytosol; nucleolus; and nucleoplasm. Part of nuclear exosome (RNase complex). Implicated in short stature, hearing loss, retinitis pigmentosa, and distinctive facies. [provided by Alliance of Genome Resources, Jul 2025]

Member of: DE-11 DE-11.7 Developmental clusters: GC4
Biological processes 35 terms
Expression (TPM)
EXOSC2 — as a Regulated Gene

TFs regulating EXOSC2 0 TFs

Transcription factors with Perturb-seq knockdown data for EXOSC2. 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 = EXOSC2 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 EXOSC2

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of EXOSC2, 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
chr9:130,433,040–130,433,900 260.3 kb Distal (>10kb) Multiome 543
chr9:130,444,394–130,446,012 249.0 kb Distal (>10kb) Multiome 568
chr9:130,446,125–130,446,731 247.3 kb Distal (>10kb) Multiome 326
chr9:130,578,979–130,579,997 114.3 kb Distal (>10kb) Multiome 855
chr9:130,663,509–130,664,148 29.7 kb Distal (>10kb) Multiome 159
chr9:130,681,081–130,682,308 12.3 kb Distal (>10kb) Multiome 836
chr9:130,689,990–130,690,532 3.6 kb Proximal (<10kb) Multiome 331
chr9:130,692,215–130,692,841 1.3 kb Proximal (<10kb) Multiome 141
chr9:130,693,327–130,694,076 12 bp At TSS Multiome 752
chr9:130,701,145–130,701,333 7.4 kb Proximal (<10kb) 249
chr9:130,712,289–130,713,655 19.0 kb Distal (>10kb) Multiome 791
chr9:130,834,623–130,835,640 141.4 kb Distal (>10kb) Multiome 715
chr9:130,940,926–130,941,385 247.5 kb Distal (>10kb) Multiome HiCAR 359
chr9:130,998,218–130,998,819 304.7 kb Distal (>10kb) Multiome HiCAR 380
chr9:131,008,758–131,009,603 315.4 kb Distal (>10kb) Multiome HiCAR 393

Genome Browser

Genomic view of the EXOSC2 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.

chr9:130,423,040 – 131,019,603
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq