|
Mutation Information
|
Mutation Site
|
V21A |
|
Mutation Type
|
Amino acid level |
|
Gene/Protein/Region Type
|
X |
|
Combined Mutation
|
x.Q87R+x.V21A |
|
Genotype/Subtype
|
D |
|
Viral Reference
|
AB033559
|
|
Country
|
Iran |
Literature Information
|
PubMed PMID
|
22617152
|
|
Disease
|
Occult HBV infection
|
|
Published Year
|
2012 |
|
Journal
|
Journal of hepatology |
|
Title
|
High prevalence of occult hepatitis B virus infection in children born to HBsAg-positive mothers despite prophylaxis with hepatitis B vaccination and HBIG. |
|
Author
|
Shahmoradi S,Yahyapour Y,Mahmoodi M,Alavian SM,Fazeli Z,Jazayeri SM |
|
Evidence
|
In the X region, a double mutation (V21A, Q87R) was found in four isolates (14, 65, 115 and 116).
|
|
|
HBV Mutation Detail Information