Skip to main content

Table 1 Estimated tMRCAs for HBV/F complete genome sequences (GenBank accession numbers available in Supplementary file 2

From: Phylogeography and evolutionary history of hepatitis B virus genotype F in Brazil

Group tMRCA (95% HPD) years
  7.72 x 10-4 1.0 x 10-5 2.2 x 10-6
F/H 85 (37 – 178) 6,785 (3,468 – 13,857) 31,303 (14,989 – 58,828)
F 62 (33 – 101) 4,919 (2,984 – 8,978) 22,522 (13,401 – 35,422)
F1 21 (12 – 38) 1,764 (964 – 3,081) 7,753 (4,122 – 13,605)
F1a 6 (3 – 12) 520 (269 – 936) 2,358 (1,229 – 4,077)
F1b 13 (7 – 19) 1,020 (627 – 1,564) 4,483 (2,901 – 6,899)
F2 22 (12 – 35) 1,687 (870 – 2,865) 7,235 (4,103 – 11,433)
F2a 11 (6 – 18) 876 (506 – 1,433) 3,807 (2,221 – 5,973)
F2b 4 (2 – 8) 353 (204 – 608) 1,532 (850 – 2,626)
F3 11 (6 – 19) 884 (480 – 1,554) 3,961 (2,130 – 6,777)
F4 12 (7 – 21) 941 (503 – 1,643) 4,065 (2,347 – 6,824)
F1b-BR 2 (1 – 3) 137 (40 – 259) 587 (191 – 1,118)
F2a-BR 5 (3 – 7) 425 (278 – 668) 1,890 (1,201 – 3,006)
F4-BR 1 (0 – 3) 108 (14 – 263) 473 (62 – 1,143)
  1. tMRCAs were calculated using three different substitution rates (7.72 x 10-4[6], 1.0 x 10-5[26] and 2.2 x 10-6[8] substitutions per site per year).