| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_TCF20_0004000 | Intron-Intron | chr22:42701515-42701678 | chr22:42305509-42305672 | 164 nt | 0.5427 |
| hsa_TCF20_0004100 | Intron-Intron | chr22:42708702-42709117 | chr22:42312696-42313111 | 416 nt | 0.5962 |
| hsa_chr22_0200500 | Intergenic-Intergenic | chr22:42709130-42713309 | chr22:42313124-42317303 | 250 nt | 0.4080 |
| hsa_TCF20_0004200 | Intron-Intron | chr22:42710316-42714931 | chr22:42314310-42318925 | 250 nt | 0.5080 |
| hsa_TCF20_0004300 | Intron-Intron | chr22:42716250-42716502 | chr22:42320244-42320496 | 253 nt | 0.5731 |
A study in mice and human patients demonstrated that circRNA-Tcf20 is significantly downregulated in lung tissues and bronchoalveolar lavage fluid from subjects with sepsis-induced acute lung injury/ARDS, where it functions within a competing endogenous RNA subnetwork and its co-expressed hub genes are enriched in pathways like PI3K-Akt signaling [Xu et al. DOI:10.1080/01902148.2024.2429184].