File:M2 influenza A proton channel amantadine 3C9J.png

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	23:37, 6 September 2016		1,024 × 1,024 (396 KB)	Opabinia regalis	{{Information \|Description ={{en\|1=The crystal structure of the transmembrane proton channel domain of the influenza A M2 protein, showing tetrameric arrangement of helices with a channel-blocking drug, amantadine, located in the center (red). The a...

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