circRNA ID | Gene | Gene Type | Strand (circRNA/Gene) |
circRNA Type
The back-fusion junctions (BFJs) of circRNAs from genic regions may have three possible positions relative to the nearest exon-intron boundaries of their cognate linear transcripts, giving rise to three circRNA subtypes: (1) canonical (or completely boundary) circRNAs with both BFJs aligning to exon-intron boundaries; (2) half interior (or half boundary) circRNAs with one, but not both, of the BFJs aligning to exon-intron boundaries; (3) complete interior (or non-boundary) circRNAs with both junctions appearing inside of exons or introns. Lariats are byproducts of splicing and can be regarded as variants of canonical circRNAs; for clarity, we list lariats separately here. Intergenic circRNAs, derived from intergenic regions that often encode poorly annotated noncoding transcripts, can be considered a new distinct subtype of their own. We collectively refer to complete interior, half interior, and intergenic circRNAs as noncanonical circRNAs (nc-circRNAs) to distinguish them from canonical circRNAs (c-circRNAs). ![]() |
Position | Length | Species |
---|---|---|---|---|---|---|---|
1110038F14Rik/15:76834714-76834717-76832862-76832865-+/+ | 1110038F14Rik | protein_coding | +/+ | interior | 15:76834714-76832862 | 1852.0 | Mouse |
1110038F14Rik/15:76834902-76834904-76834595-76834597-+/+ | 1110038F14Rik | protein_coding | +/+ | interior | 15:76834904-76834597 | 307.0 | Mouse |
1110059G10Rik/9:122777992-122777995-122778115-122778118--/- | 1110059G10Rik | protein_coding | -/- | interior | 9:122777992-122778115 | 123.0 | Mouse |
1110065P20Rik/4:124743539-124743544-124743675-124743680--/- | 1110065P20Rik | protein_coding | -/- | interior | 4:124743539-124743675 | 136.0 | Mouse |
1110065P20Rik/4:124743599-124743605-124743469-124743475-+/- | 1110065P20Rik | protein_coding | +/- | antisense | 4:124743599-124743469 | 130.0 | Mouse |
1500002C15Rik/4:155817864-155817869-155817968-155817973--/- | 1500002C15Rik | lncRNA | -/- | interior | 4:155817869-155817973 | 104.0 | Mouse |
1500002C15Rik/4:155817992-155817994-155818122-155818124--/- | 1500002C15Rik | lncRNA | -/- | interior | 4:155817994-155818124 | 130.0 | Mouse |
1500004A13Rik/3:88707173-88707174-88707307-88707308--/- | 1500004A13Rik | lncRNA | -/- | interior | 3:88707173-88707307 | 134.0 | Mouse |
1500004A13Rik/3:88707188-88707192-88707306-88707310--/- | 1500004A13Rik | lncRNA | -/- | interior | 3:88707188-88707306 | 118.0 | Mouse |
1500004A13Rik/3:88707189-88707191-88707305-88707307--/- | 1500004A13Rik | lncRNA | -/- | interior | 3:88707189-88707305 | 116.0 | Mouse |