| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_NSUN2_0003300 | Exon-Exon | chr5:6609939-6623398 | chr5:6609826-6623285 | 97 nt | 0.4124 |
| hsa_NSUN2_0003400 | Exon-Exon | chr5:6609939-6632090 | chr5:6609826-6631977 | 202 nt | 0.4257 |
| hsa_NSUN2_0003700 | Exon-Exon | chr5:6611068-6620411 | chr5:6610955-6620298 | 604 nt | 0.5017 |
| hsa_NSUN2_0003800 | Exon-Exon | chr5:6611068-6625782 | chr5:6610955-6625669 | 106 nt | 0.3679 |
| hsa_NSUN2_0004000 | Exon-Exon | chr5:6611838-6616970 | chr5:6611725-6616857 | 205 nt | 0.4927 |
| hsa_NSUN2_0004500 | Intron-Exon-Intron | chr5:6616840-6628044 | chr5:6616727-6627931 | 43 nt | 0.2791 |
| hsa_NSUN2_0004400 | Exon-Exon | chr5:6616840-6632090 | chr5:6616727-6631977 | 767 nt | 0.4563 |
| hsa_NSUN2_0004600 | Exon-Exon | chr5:6618063-6632090 | chr5:6617950-6631977 | 358 nt | 0.4218 |
| hsa_NSUN2_0004700 | Intron-Intron | chr5:6618337-6620218 | chr5:6618224-6620105 | 1882 nt | 0.3348 |
| hsa_NSUN2_0004800 | Intron-Exon-Intron | chr5:6619557-6625782 | chr5:6619444-6625669 | 96 nt | 0.5104 |
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].