Table 1 Characteristics of complex SVs in HBV
From: Characterization of hepatitis B virus with complex structural variations
Sequence gap in complex SVs | 56/70 (80.0%) |
SVs in complex SVs | |
Insertion (+) | 65/70 (92.9%) |
Deletion (+) | 64/70 (91.4%) |
Duplication (+) | 18/70 (25.7%) |
Types of insertion | (n = 65) |
A. HNF1 binding site | 32 (49.2%) |
B. Insertion of unknown origin (X-1) | 12 (18.5%) |
C. Insertion of unknown origin (X-2) | 4 (6.2%) |
D. Sequence complementary to part of box α in enhancer II | 6 (9.2%) |
E. Miscellaneous | 11 (16.9%) |