| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_ACTN4_0006200 | Exon-Exon | chr19:39207726-39215205 | chr19:38717086-38724565 | 1098 nt | 0.6129 |
| hsa_ACTN4_0006300 | Exon-Exon | chr19:39207765-39207956 | chr19:38717125-38717316 | 192 nt | 0.6146 |
| hsa_ACTN4_0006500 | Intron-Exon-Intron | chr19:39208567-39208865 | chr19:38717927-38718225 | 299 nt | 0.6254 |
| hsa_ACTN4_0006600 | Exon-Exon | chr19:39208609-39214717 | chr19:38717969-38724077 | 257 nt | 0.6304 |
| hsa_ACTN4_0006700 | Intron-Intron | chr19:39209063-39209245 | chr19:38718423-38718605 | 183 nt | 0.5355 |
| hsa_chr19_0223000 | Intergenic-Intergenic | chr19:39210801-39211285 | chr19:38720161-38720645 | 485 nt | 0.6227 |
| hsa_chr19_0223100 | Intergenic-Intergenic | chr19:39211503-39211765 | chr19:38720863-38721125 | 263 nt | 0.5589 |
| hsa_ACTN4_0006900 | Exon-Exon | chr19:39212178-39215205 | chr19:38721538-38724565 | 719 nt | 0.6078 |
| hsa_ACTN4_0007000 | Exon-Exon | chr19:39212300-39215205 | chr19:38721660-38724565 | 597 nt | 0.6047 |
| hsa_ACTN4_0007100 | Exon-Exon | chr19:39212300-39216543 | chr19:38721660-38725903 | 29 nt | 0.6207 |
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].