Fig. 6From: The matrix domain contributes to the nucleic acid chaperone activity of HIV-2 GagSequence alignment of a MA α-helix II and b highly basic region (HBR); from HIV and related SIV subtypes. Sequences were taken from HIV Sequence Database (http://hiv.lanl.gov) and at least hundred sequences were align for each group. Alignments were visualized using http://weblogo.berkeley.edu/ [68]Back to article page