Table 5 The trait analysis of CpG islands in HBV genotypes A-G
From: Mutations and CpG islands among hepatitis B virus genotypes in Europe
Genotype | “Split” rates | Lack rates | |
|---|---|---|---|
CpG island I | CpG island II | CpG islands I & III | |
A | - | 2.0% (3/150) | - |
B | - | - | - |
C | - | - | - |
D | 3.5% (7/199) | 30.2% (60/199) | 1.0% (2/199) |
E | 7.1% (1/14) | 28.6% (4/14) | 7.1% (1/14) |
F | - | 50.0% (1/2) | - |
G | - | 90.9% (10/11) | - |