6DID:
reference: Electron-Microscopy-Based Epitope Mapping Defines Specificities of Polyclonal Antibodies Elicited during HIV-1 BG505 Envelope Trimer Immunization., Bianchi M, Turner HL, Nogal B, Cottrell CA, Oyen D, Pauthner M, Bastidas R, Nedellec R, McCoy LE, Wilson IA, Burton DR, Ward AB, Hangartner L, Immunity. 2018 Aug 21;49(2):288-300.e8. doi: 10.1016/j.immuni.2018.07.009. Epub, 2018 Aug 7. PMID: 30097292

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