5TOJ:
reference: Potent single-domain antibodies that arrest respiratory syncytial virus fusion protein in its prefusion state., Rossey I, Gilman MS, Kabeche SC, Sedeyn K, Wrapp D, Kanekiyo M, Chen M, Mas V, Spitaels J, Melero JA, Graham BS, Schepens B, McLellan JS, Saelens X, Nat Commun. 2017 Feb 13;8:14158. doi: 10.1038/ncomms14158. PMID: 28194013

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