Table 1. Sequence of primers, crRNA, and Reporter used in this study

Name	Sequence (5’→ 3’)
BVDV-1b primer	Forward: GCCATGCCCTTAGTAGGACT
	Reverse: (T7 promoter sequence)/CGAACCACTGACGACTACCC
crRNA 1	(DR seq)/CAGUGGUGAGUUCGUUGGAUGGC
crRNA 2	(DR seq)/ACAGUGGUGAGUUCGUUGGAUGGp
crRNA 3	(DR seq)/AGUGGUGAGUUCGUUGGAUGGCU
crRNA 4	(DR seq)/GGGGUAGCAACAGUGGUGAGUUC
DR seq	GGGGAUUUAGACUACCCCAAAAACGAAGGGGACUAAAAC
RNA reporter	FAM/ UUUUUUUUUUU /Biotin

BVDV, bovine viral diarrhea virus; crRNA, clustered regularly interspaced short palindromic repeats RNA; DR seq, direct repeat.