| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_chr2_0735400 | Intergenic-Intergenic | chr2:32776432-32777693 | chr2:32551365-32552626 | 1262 nt | 0.3494 |
| hsa_chr2_0735500 | Intergenic-Intergenic | chr2:32776432-32777774 | chr2:32551365-32552707 | 1343 nt | 0.3455 |
| hsa_chr2_0735600 | Intergenic-Intergenic | chr2:32776549-32784869 | chr2:32551482-32559802 | 250 nt | 0.4120 |
| hsa_chr2_0735700 | Intergenic-Intergenic | chr2:32776598-32821266 | chr2:32551531-32596199 | 250 nt | 0.2800 |
| hsa_BIRC6_0102800 | Intron-Intron | chr2:32777354-32777701 | chr2:32552287-32552634 | 348 nt | 0.3218 |
| hsa_chr2_0735800 | Intergenic-Intergenic | chr2:32778706-32781740 | chr2:32553639-32556673 | 250 nt | 0.3200 |
| hsa_BIRC6_0102900 | Intron-Intron | chr2:32780613-32799910 | chr2:32555546-32574843 | 250 nt | 0.3960 |
| hsa_chr2_0735900 | Intergenic-Intergenic | chr2:32785788-32786006 | chr2:32560721-32560939 | 219 nt | 0.4429 |
| hsa_chr2_0736000 | Intergenic-Intergenic | chr2:32788901-32795499 | chr2:32563834-32570432 | 250 nt | 0.3840 |
| hsa_BIRC6_0103000 | Intron-Intron | chr2:32789081-32792093 | chr2:32564014-32567026 | 250 nt | 0.3240 |
A study in human embryonic stem cells demonstrated that the circBIRC6 controls pluripotency by sequestering miR-34 and miR-145 [Patop et al. DOI:10.15252/embj.2018100836], and it acts as a sponge for miR-34a and miR-145 to relieve the suppression of NANOG, OCT4, and SOX2 expression [Di Agostino et al. DOI:10.3389/fcell.2020.00389]. A study in humans demonstrated that the BIRC6 gene can generate hundreds of circRNA isoforms, and their expression changes during tumorigenesis can differ [Li et al. DOI:10.1093/bib/bby006].