| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_CNTRL_0009600 | Exon-Exon | chr9:123900823-123932094 | chr9:121138545-121169816 | 250 nt | 0.3800 |
| hsa_CNTRL_0009700 | Exon-Exon | chr9:123900823-123933826 | chr9:121138545-121171548 | 250 nt | 0.3960 |
| hsa_CNTRL_0009900 | Exon-Exon | chr9:123902919-123903064 | chr9:121140641-121140786 | 146 nt | 0.3973 |
| hsa_CNTRL_0010000 | Exon-Exon | chr9:123903659-123920387 | chr9:121141381-121158109 | 2281 nt | 0.4507 |
| hsa_CNTRL_0010100 | Exon-Exon | chr9:123903749-123904548 | chr9:121141471-121142270 | 298 nt | 0.4262 |
| hsa_CNTRL_0010200 | Exon-Exon | chr9:123903826-123904548 | chr9:121141548-121142270 | 41 nt | 0.5610 |
| hsa_CNTRL_0011100 | Exon-Exon | chr9:123904369-123907237 | chr9:121142091-121144959 | 297 nt | 0.4579 |
| hsa_CNTRL_0010700 | Exon-Exon | chr9:123904369-123907663 | chr9:121142091-121145385 | 619 nt | 0.4491 |
| hsa_CNTRL_0010800 | Exon-Exon | chr9:123904369-123908534 | chr9:121142091-121146256 | 768 nt | 0.4362 |
| hsa_CNTRL_0010900 | Intron-Exon-Intron | chr9:123904369-123908619 | chr9:121142091-121146341 | 853 nt | 0.4314 |
A study in human peripheral whole blood samples selected the circCNTRL for validation using RT-qPCR, but it was excluded from the final age prediction model due to failed primer design [Wang et al. DOI:10.3389/fgene.2022.1031806].