Table 1.

Candidate SARS-CoV-2 circRNAs in Calu-3 infected with SARS-CoV-2 for 12 h and 24 h (data from GSE148729)

SARS-CoV-2 CircRNA ID (VirusCircBase)	Start	End	Strand	SARS-CoV-2 host gene	Mean JRC 12 h circRNA_finder	Mean JRC 12 h find_circ	Mean JRC 12 h CIRI2	Mean JRC 24 h circfinder	Mean JRC 24 h find_circ	Mean JRC 24 h CIRI2
circ_363	2571	3263	−	ORF1ab	N/A	2	9.5	N/A	4.5	30
circ_368	2571	3539	−	ORF1ab	N/A	2	31	N/A	2.5	76
circ_2667	25,672	26,212	−	ORF3a	N/A	2.5	26.5	N/A	3.5	33
circ_2670	25,672	26,241	−	ORF3a	N/A	10.5	25	N/A	10	104
circ_2685	25,672	26,570	−	ORF3a;M;E	N/A	3	26.5	N/A	12.5	60
circ_2795	26,825	27,225	+	ORF6;M	12	15	N/A	12.5	17.5	N/A
circ_3058	28,404	29,080	+	N	4.5	5.5	N/A	19	20.5	N/A
circ_3205	28,610	28,895	−	N	N/A	12	17	N/A	7	15.5

For each circRNA, the arithmetic mean of the junction read counts (JCR) calculated from each tool for two biological replicates, is reported

N/A  JCR not annotated by the tool