Table 3. Mutations in the “a” determinant domain of Omani HBV isolates.

Samples	T118K/A/V	G119R	P120T	T125M	T126I/S	P127T/S	A128V	G130S/R/N	M133T	Y/F134N	P135L	T/S143L/M
OMAN-009	+							+
OMAN-015												+
OMAN-020									+	+
OMAN-031		+								+	+
OMAN-033				+		+
OMAN-043			+
OMAN-044												+
OMAN-047					+
OMAN-062					+
OMAN-063						+
OMAN-073	+
OMAN-082												+
OMAN-088			+
OMAN-095	+					+	+
OMAN-097	+					+	+
OMAN-103		+
OMAN-111												+
OMAN-113												+
OMAN-122					+
OMAN-140									+
OMAN-148								+
OMAN-153								+