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Figure 4 | Virology Journal

Figure 4

From: Characterization and frequency of a newly identified HIV-1 BF1 intersubtype circulating recombinant form in São Paulo, Brazil

Figure 4

Schematic representation of the NFLG structure and breakpoint profiles of the sequences identified in this study and other BF1 URF and CRF published sequences. Sequences marked with the symbol (†) were originally classified as pure F1 subclade. Sequences marked with the symbol (*) were originally classified as pure subtype B. The region of subclade F1 and subtypes B are indicated at the bottom. Positions of breakpoints are marked with grey arrowhead and numbered according to the HXB2 sequence.

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Virology Journal

ISSN: 1743-422X