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Table 2 Homology of the fragments of the eight HBV DNA standard genotype polymerase gene nucleotide sequences (%)

From: Genotyping the hepatitis B virus with a fragment of the HBV DNA polymerase gene in Shenyang, China

Genotype HBV A HBV B HBV C HBV D HBV E HBV F HBV G HBV H
HBV A *** 95.4 93.5 91.2 92.0 89.3 96.6 91.6
HBV B 4.4 *** 95.8 92.3 94.6 92.3 96.6 93.9
HBV C 6.0 4.0 *** 94.3 94.6 90.8 93.9 92.0
HBV D 8.1 7.2 5.6 *** 92.7 91.6 92.0 92.0
HBV E 8.1 5.6 5.2 6.4 *** 92.7 93.5 92.3
HBV F 10.3 7.2 8.5 8.1 7.2 *** 91.2 96.9
HBV G 3.5 3.1 5.6 7.2 6.4 8.1 *** 93.5
HBV H 8.5 6.4 8.1 7.7 7.2 3.1 6.4 ***
  1. Bold numbers below *** indicate intergenotypic divergence of the two fragments of the P gene nucleotide sequences.