Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Feb;23(2):220–231. doi: 10.3201/eid2302.161072

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

This is a publication of the U.S. Government. This publication is in the public domain and is therefore without copyright. All text from this work may be reprinted freely. Use of these materials should be properly cited.

PMC Copyright notice

Binding of influenza A virus mutant H5N1_2.3.4 HA (A) and H5N8 HA (B) to fetuin. Binding was assayed as described in the legend to Figure 1. Mutated residues are indicated. 160/222/227, 160/193/222/227, and 160/193/199/222/227 refer to T160A/K222Q/S227R, T160A/K193N/K222Q/S227R and T160A/K193N/T199D/K222Q/S227R substitutions in H5N1_2.3.4 HA, respectively. Optical density at 450 nm (OD₄₅₀) corresponds to binding of HA to glycoproteins. WT, wild-type; HA, hemagglutinin. H5N1_2.3.4, novel H5N1 virus clade 2.3.4.