| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_NSUN2_0005600 | Exon-Exon | chr5:6622129-6632869 | chr5:6622016-6632756 | 526 nt | 0.4734 |
| hsa_NSUN2_0005700 | Exon-Exon | chr5:6623327-6623398 | chr5:6623214-6623285 | 72 nt | 0.4861 |
| hsa_NSUN2_0005800 | Exon-Exon | chr5:6623327-6625782 | chr5:6623214-6625669 | 178 nt | 0.4157 |
| hsa_NSUN2_0005900 | Exon-Exon | chr5:6623327-6632090 | chr5:6623214-6631977 | 283 nt | 0.4240 |
| hsa_NSUN2_0006000 | Exon-Exon | chr5:6623327-6632869 | chr5:6623214-6632756 | 441 nt | 0.4785 |
| hsa_NSUN2_0000300 | Exon-Exon | chr5:6600043-6604776 | chr5:6599930-6604663 | 65 nt | 0.5385 |
| hsa_NSUN2_0000200 | Exon-Exon | chr5:6600043-6620411 | chr5:6599930-6620298 | 1678 nt | 0.4744 |
| hsa_NSUN2_0000400 | Exon-Exon | chr5:6600228-6618137 | chr5:6600115-6618024 | 206 nt | 0.5049 |
| hsa_NSUN2_0000500 | Intron-Intron | chr5:6600915-6601149 | chr5:6600802-6601036 | 235 nt | 0.5617 |
| hsa_NSUN2_0000700 | Exon-Exon | chr5:6602574-6607025 | chr5:6602461-6606912 | 229 nt | 0.3755 |
A study in mice demonstrated that the circNSUN2 is a biomarker for liver metastasis of colorectal cancer, where its m6A modification facilitates export and it forms a complex with IGF2BP2 protein and HMGA2 RNA to enhance HMGA2 mRNA stability [Misir et al. DOI:10.1038/s41418-022-00948-7].