TMSB15A
thymosin beta 15A | TMSNB, TMSL8

Predicted to enable actin monomer binding activity. Involved in positive regulation of cell migration. Predicted to be located in cytoskeleton. Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Jul 2025]

Member of: DE-1 Developmental clusters: GC5
Biological processes 7 terms
Expression (TPM)
TMSB15A — as a Regulated Gene

TFs regulating TMSB15A 0 TFs

Transcription factors with Perturb-seq knockdown data for TMSB15A. 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 = TMSB15A 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 TMSB15A

Open chromatin peaks (ATAC-seq) in the genomic neighbourhood of TMSB15A, 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
chrX:102,516,273–102,517,096 22 bp At TSS Multiome 197
chrX:102,599,050–102,600,172 82.7 kb Distal (>10kb) Multiome 573
chrX:102,651,041–102,651,962 134.7 kb Distal (>10kb) Multiome 96
chrX:102,712,007–102,713,630 195.7 kb Distal (>10kb) Multiome 188
chrX:102,745,604–102,746,582 229.3 kb Distal (>10kb) Multiome 103
chrX:102,768,555–102,769,457 252.4 kb Distal (>10kb) Multiome 420

Genome Browser

Genomic view of the TMSB15A 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.

chrX:102,506,273 – 102,779,457
Proximal 1 kb Distal 10 kb Multiome HiCAR ATAC-seq RNA-seq