| ID | Type | Location (GRCh37) | Location (GRCh38) | Length | GC content |
|---|---|---|---|---|---|
| hsa_KLK3_0003300 | Exon-Exon | chr19:51363333-51363482 | chr19:50860077-50860226 | 150 nt | 0.5200 |
| hsa_KLK3_0003400 | Exon-Exon | chr19:51363333-51363524 | chr19:50860077-50860268 | 192 nt | 0.5156 |
| hsa_KLK3_0003500 | Exon-Exon | chr19:51363333-51363536 | chr19:50860077-50860280 | 204 nt | 0.5147 |
| hsa_KLK3_0003600 | Exon-Exon | chr19:51363333-51363938 | chr19:50860077-50860682 | 606 nt | 0.5198 |
| hsa_chr19_0396400 | Intergenic-Intergenic | chr19:51363378-51363691 | chr19:50860122-50860435 | 314 nt | 0.4841 |
| hsa_chr19_0396500 | Intergenic-Intergenic | chr19:51363388-51363594 | chr19:50860132-50860338 | 207 nt | 0.4783 |
| hsa_chr19_0396600 | Intergenic-Intergenic | chr19:51363422-51363574 | chr19:50860166-50860318 | 153 nt | 0.4706 |
| hsa_chr19_0396700 | Intergenic-Intergenic | chr19:51363469-51363866 | chr19:50860213-50860610 | 398 nt | 0.5075 |
| hsa_KLK3_0003700 | Exon-Exon | chr19:51363481-51363660 | chr19:50860225-50860404 | 180 nt | 0.4667 |
| hsa_KLK3_0003800 | Exon-Exon | chr19:51363481-51363679 | chr19:50860225-50860423 | 199 nt | 0.4673 |
A study in humans demonstrated that circular transcripts of KLK3 are specifically expressed in semen and can serve as a semen-specific biomarker for body fluid identification [Liu et al. DOI:10.1007/s00414-019-02027-y].