| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_CHD2_0001700 | Intergenic-Exon | chr15:93429399-93518180 | chr15:92886169-92974950 | 72 nt | 0.5139 |
| hsa_CHD2_0001800 | Intergenic-Exon | chr15:93429399-93528903 | chr15:92886169-92985673 | 86 nt | 0.3488 |
| hsa_CHD2_0001900 | Intergenic-Exon | chr15:93429399-93568021 | chr15:92886169-93024791 | 155 nt | 0.3548 |
| hsa_CHD2_0002200 | Exon-Intergenic | chr15:93435234-93498742 | chr15:92892004-92955512 | 250 nt | 0.2840 |
| hsa_CHD2_0002700 | Intergenic-Exon | chr15:93435234-93518180 | chr15:92892004-92974950 | 72 nt | 0.5139 |
| hsa_CHD2_0002400 | Intergenic-Exon | chr15:93435234-93536228 | chr15:92892004-92992998 | 250 nt | 0.3360 |
| hsa_CHD2_0003200 | Exon-Exon | chr15:93443556-93485185 | chr15:92900326-92941955 | 1396 nt | 0.4527 |
| hsa_CHD2_0003500 | Exon-Exon | chr15:93444016-93467782 | chr15:92900786-92924552 | 172 nt | 0.4186 |
| hsa_CHD2_0003300 | Exon-Exon | chr15:93444016-93470560 | chr15:92900786-92927330 | 491 nt | 0.4725 |
| hsa_CHD2_0003400 | Exon-Exon | chr15:93444016-93472321 | chr15:92900786-92929091 | 553 nt | 0.4792 |
A study in humans demonstrated that the circCHD2 was significantly more abundant in CD14+ monocytes from critically ill patients with sepsis due to community-acquired pneumonia compared to healthy subjects. This circular RNA was resistant to RNase R digestion, confirming its circular nature, and its expression was not induced by ex vivo stimulation of healthy monocytes with bacterial components [Khan et al. DOI:10.1186/s13054-020-03146-4].