Abstract: Moreover, we observed three mutations in
S region, including
T127P,
P153L, and
F170S, which caused
OBI.
Abstract: There were three amino acid substitutions in the
S region (
T127P,
P153L, and
F170S) and one substitution in the
RT region (
Y135S).
Result: In this study, we observed a substitution in the
RT region (
Y135S) and three amino-acid substitutions in the
S region (
T127P,
P153L,