| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_chr19_0223500 | Intergenic-Intergenic | chr19:39216517-39217668 | chr19:38725877-38727028 | 99 nt | 0.5758 |
| hsa_chr19_0223600 | Intergenic-Intergenic | chr19:39217644-39219769 | chr19:38727004-38729129 | 81 nt | 0.6790 |
| hsa_ACTN4_0008500 | Intron-Intron | chr19:39217744-39218490 | chr19:38727104-38727850 | 747 nt | 0.6386 |
| hsa_ACTN4_0008600 | Exon-Exon | chr19:39218956-39219794 | chr19:38728316-38729154 | 225 nt | 0.5778 |
| hsa_chr19_0223700 | Intergenic-Intergenic | chr19:39219734-39220527 | chr19:38729094-38729887 | 61 nt | 0.5902 |
| hsa_ACTN4_0008700 | Exon-Exon | chr19:39220074-39220428 | chr19:38729434-38729788 | 355 nt | 0.6113 |
| hsa_chr19_0223800 | Intergenic-Intergenic | chr19:39220085-39220656 | chr19:38729445-38730016 | 572 nt | 0.6294 |
| hsa_ACTN4_0008800 | Exon-Exon | chr19:39220220-39220408 | chr19:38729580-38729768 | 189 nt | 0.5714 |
| hsa_ACTN4_0008900 | Exon-Exon | chr19:39220256-39220428 | chr19:38729616-38729788 | 173 nt | 0.5607 |
| hsa_ACTN4_0009000 | Exon-Exon | chr19:39220270-39220408 | chr19:38729630-38729768 | 139 nt | 0.5540 |
A study in humans demonstrated that the circACTN4 recruits YBX1 to the FZD7 promoter, forming circRNA-protein-chromatin complexes to coactivate FZD7 transcription, identifying it as a biomarker for cancer [Misir et al. DOI:10.1038/s41418-022-00948-7].