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Figure 4 | BMC Bioinformatics

Figure 4

From: Natural polymorphisms and unusual mutations in HIV-1 protease with potential antiretroviral resistance: a bioinformatic analysis

Figure 4

Phenotypic conservation of HIV-1 PR isolated from Mexican patients. A consensus sequence was obtained from 151 individual sequences. Regions are shown from red to yellow in proportion to their phenotypic variation (PV,%). Positions with natural polymorphisms and unusual mutations at drug resistance codons are shown in the protease model. Mutations were clustered into 15 regions between codons 4–99 of the protease.

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