| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_HIF1A_0000500 | Intron-Intron | chr14:62176988-62177312 | chr14:61710270-61710594 | 325 nt | 0.3108 |
| hsa_chr14_0277100 | Intergenic-Intergenic | chr14:62177168-62178264 | chr14:61710450-61711546 | 1097 nt | 0.3847 |
| hsa_HIF1A_0001400 | Exon-Exon | chr14:62187097-62193536 | chr14:61720379-61726818 | 198 nt | 0.3939 |
| hsa_HIF1A_0001300 | Exon-Exon | chr14:62187097-62205091 | chr14:61720379-61738373 | 1504 nt | 0.4049 |
| hsa_HIF1A_0001200 | Exon-Exon | chr14:62187097-62207906 | chr14:61720379-61741188 | 2061 nt | 0.4061 |
| hsa_HIF1A_0002300 | Exon-Intron | chr14:62187100-62187294 | chr14:61720382-61720576 | 195 nt | 0.4410 |
| hsa_HIF1A_0002500 | Exon-Exon | chr14:62187100-62193536 | chr14:61720382-61726818 | 389 nt | 0.4165 |
| hsa_HIF1A_0002600 | Exon-Exon | chr14:62187100-62199242 | chr14:61720382-61732524 | 191 nt | 0.4398 |
| hsa_HIF1A_0002400 | Exon-Exon | chr14:62187100-62200980 | chr14:61720382-61734262 | 970 nt | 0.3990 |
| hsa_HIF1A_0002700 | Exon-Exon | chr14:62187100-62203827 | chr14:61720382-61737109 | 191 nt | 0.4398 |
A study in mice demonstrated that the circHIF1A promotes triple-negative breast cancer growth and metastasis via an NFIB/FUS feedback loop [Huang et al. DOI:10.3390/cells11091381]. A study in mice demonstrated that the circHIF1A increases expression of osteogenic genes by sponging miR-145-5p, thereby promoting osteogenesis during bone remodeling [Di Agostino et al. DOI:10.3389/fcell.2020.00389].