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Table 2 Genotypes and subtypes of the "a" determinant of HBV strains from asymptomatic and symptomatic cases, determined by both reverse hybridization and sequencing techniques.

From: Molecular analysis of hepatitis B virus "a" determinant in asymptomatic and symptomatic Mexican carriers

   

Genotyping of "a" determinant

   

Reverse hybridization

Sequencing

Patient

Diagnosis

Viral load (copies/ml)

Bands stained

Genotype

Genotype/Subtype

Mutations

HBV1

Asymptomatic

477

11,15

H

H/adw4q+

Y100N

HBV2

Asymptomatic

3330

11,15

H

H/adw4q+

 

HBV3

Asymptomatic

7350

11,15

H

H/adw4q+

Q129H

HBV5

Asymptomatic

32700

11,15

H

H/adw4q+

 

HBV19

Asymptomatic

43100

15

ID*

H/adw4q+

 

HBV20

Asymptomatic

5750

11,15

H

H/adw4q+

 

HBV22

Asymptomatic

10300

8,9

C

H/adw4q+

 

HBV24

Asymptomatic

1010

11,15

H

H/adw4q+

N146K

HBV25

Asymptomatic

4500

8,9,11,15

C/H

H/adw1q+

T126I

HBV26

Asymptomatic

8470

8,9,11,14,15

C/F/H

H/adw4q+

 

HBV29

Asymptomatic

3650

11,15

H

H/adw4q+

 

HBV30

Asymptomatic

869

11,15

H

H/adw4q+

 

HBV32

Asymptomatic

2030

11,15

H

H/adw4q+

 

HBV35

Asymptomatic

215

8,9

C

C/adrq+

 

HBV37

Asymptomatic

19000

11

ID

H/adw4q+

 

HBV38

Asymptomatic

3920

11,15

H

H/adw4q+

 

HBV43

Asymptomatic

5990

14,15

F

H/adw4q+

 

HBV48

Asymptomatic

20400

11,15

H

H/adw4q+

 

HBV49

Asymptomatic

<200

none

ID

H/adrq+

 

HBV50

Asymptomatic

428

none

ID

H/adw4q+

 

HBV62

Asymptomatic

12100

11,15

H

H/adw4q+

 

HBV7

Chronic hepatitis

682000

11,15

H

H/adw4q+

 

HBV9

Chronic hepatitis

>200000

11,15

H

H/adw4q+

 

HBV10

Chronic hepatitis

3970000

11,15

H

H/adw4q+

 

HBV11

Chronic hepatitis

8070

11,15

H

H/adw4q+

 

HBV12

Chronic hepatitis

<200

11,15

H

H/adw4q+

 

HBV13

Chronic hepatitis

<200

11,15

H

H/adw4q+

 

HBV14

Chronic hepatitis

<200

11,15

H

H/adw4q+

 

HBV15

Chronic hepatitis

2560000

11,15

H

H/adw4q+

 

HBV16

Chronic hepatitis

139000

11,15

H

H/adw4q+

F93I

HBV17

Chronic hepatitis

8480

11,15

H

H/adw4q+

 

HBV18

Chronic hepatitis

3260

11,15

H

H/adw4q+

A128V

HBV21

Chronic hepatitis

6440000

8,9,11,15

C/H

C/adrq+