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Figure 2 | BMC Biotechnology

Figure 2

From: Modular glycosphere assays for high-throughput functional characterization of influenza viruses

Figure 2

Binding specificity of the representative receptor motifs used in the glycosphere assay. A, Recombinantly expressed hemagglutinin of the avian-adapted influenza strains A/Chicken/PA/2004 (CkPA04, H2N2) and A/Vietnam/1203/2004 (Viet04, H5N1) binds quantitatively and selectively to its cognate avian glycan domain. B, Hemagglutinin of the human pandemic strains A/Albany/6/58 (Alb58, H2N2) and A/California/04/2009 (Ca04, H1N1) binds with high specificity to only its cognate human glycan domain.

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