Fig. 1From: CircPrimer 2.0: a software for annotating circRNAs and predicting translation potential of circRNAsThe methods used to predict open reading frames (ORFs) and internal ribosomal entry sites (IRESs). a Predicting ORFs for a circRNA with a length that can be evenly divided by three. b Predicting ORFs for a circRNA with a length that cannot be evenly divided by threeBack to article page