| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_GCN1L1_0011400 | Exon-Exon | chr12:120592774-120598059 | chr12:120154970-120160255 | 1265 nt | 0.6032 |
| hsa_GCN1L1_0011500 | Exon-Exon | chr12:120592774-120601063 | chr12:120154970-120163259 | 1853 nt | 0.5899 |
| hsa_GCN1L1_0011600 | Exon-Exon | chr12:120592774-120608125 | chr12:120154970-120170321 | 2335 nt | 0.5820 |
| hsa_GCN1L1_0011700 | Exon-Exon | chr12:120592774-120611630 | chr12:120154970-120173826 | 2509 nt | 0.5771 |
| hsa_GCN1L1_0011800 | Exon-Exon | chr12:120592774-120613015 | chr12:120154970-120175212 | 2659 nt | 0.5754 |
| hsa_GCN1L1_0011900 | Exon-Exon | chr12:120592774-120614020 | chr12:120154970-120176217 | 2863 nt | 0.5739 |
| hsa_GCN1L1_0012000 | Exon-Exon | chr12:120592774-120615358 | chr12:120154970-120177555 | 2972 nt | 0.5700 |
| hsa_GCN1L1_0012300 | Exon-Exon | chr12:120593045-120602299 | chr12:120155241-120164495 | 1942 nt | 0.5932 |
| hsa_GCN1L1_0012700 | Exon-Exon | chr12:120593396-120599387 | chr12:120155592-120161583 | 1098 nt | 0.5965 |
| hsa_GCN1L1_0012800 | Exon-Exon | chr12:120593396-120602299 | chr12:120155592-120164495 | 1752 nt | 0.5936 |
A review consolidating existing research indicates that in various mammalian species, the circGCN1L1 serves as an example where its expression was experimentally abolished using CRISPR/Cas9 genome-editing without affecting the expression of its corresponding linear mRNA [Mehta et al. DOI:10.1016/j.pneurobio.2020.101746].