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. 2010 Jul 28;5(7):e11833. doi: 10.1371/journal.pone.0011833

Figure 1. Near full-length HIV-1 Bayesian tree.

Figure 1

The tree was constructed using 180 near full-length genomes (8487-bp) of worldwide HIV-1 isolates. The tree was converted into a cladogram and the branches are colored to indicate the a posteriori support values of the node support, and red indicates values higher than 0.7. Subtype D (TZA20 and 94UG114) sequences were used as the outgroup (yellow letters). Brazilian, Japanese, and Argentinean isolates are indicated in blue, red and green letters, respectively. The yellow area corresponds to the cluster formed with the Brazilian isolates. The green area delineates the cluster with the Korean sequences and the cyan area indicates the cluster formed with the Chinese and Thai sequences. The geographical location of the sequences are identified as follows: BR = Brazil, AR = Argentina, UY = Uruguay, CO = Colombia, AU = Australia, JP = Japan, TH = Thailand, CH = China, JP = Japan, HT = Haiti, TT =  Trinidad & Tobago.