SMIM27
transition zone microprotein 1 | C9orf133, SMIM27, TOPORS-AS1

Predicted to be located in membrane. [provided by Alliance of Genome Resources, Jul 2025]

Biological processes 3 terms
Expression (TPM)
SMIM27 — as a Regulated Gene

TFs regulating SMIM27 0 TFs

Transcription factors with Perturb-seq knockdown data for SMIM27. 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 = SMIM27 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 SMIM27

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of SMIM27, 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
chr9:32,344,322–32,345,899 207.6 kb Distal (>10kb) Multiome 320
chr9:32,383,941–32,385,359 167.7 kb Distal (>10kb) Multiome HiCAR 770
chr9:32,524,630–32,526,749 27.3 kb Distal (>10kb) Multiome 802
chr9:32,550,146–32,552,913 1.3 kb Proximal (<10kb) Multiome 1007
chr9:32,553,175–32,553,449 849 bp At TSS 65
chr9:32,572,342–32,573,474 20.8 kb Distal (>10kb) Multiome 817
chr9:32,782,490–32,784,047 231.1 kb Distal (>10kb) Multiome 305
chr9:33,000,845–33,002,021 449.3 kb Distal (>10kb) Multiome HiCAR 802

Genome Browser

Genomic view of the SMIM27 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.

chr9:32,334,322 – 33,012,021
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq