Figure 1From: Analysis of a conserved RGE/RGD motif in HCV E2 in mediating entryConserved RGE or RGD motif of hepatitis C virus E2. HCV strains from the Los Alamos HCV sequence database were aligned. The conserved RGE or RGD motif is boxed in red. Amino acids are numbered relative to the AUG start codon of the H77 strain (boxed in black) used in this study.Back to article page