4RNR:
reference: Two classes of broadly neutralizing antibodies within a single lineage directed to the high-mannose patch of HIV Envelope., Doores KJ, Kong L, Krumm SA, Le KM, Sok D, Laserson U, Garces F, Poignard P, Wilson IA, Burton DR, J Virol. 2014 Nov 5. pii: JVI.02905-14. PMID: 25378488

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).