Table 1.

Wild-type (wt) and 5′NCR mutations.

Name	Mutation
	nt position	Substitution
DENV-2 16681	None (wt)
DENV-2.5′-69M	69	A → T
DENV-2.5′-14M	14	C → A
DENV-2.5′-15M	15	G → T
DENV-2.5′-55M	55	A → G
DENV-2.5′-57M	57	C → T
DENV-2.5′-60M	60	A → G
DENV-2.5′-D57	57	Deletion
DENV-2.5′-D5758	57 and 58	Deletion