5XJF:
reference: Conformational effects of N-glycan core fucosylation of immunoglobulin G Fc region on its interaction with Fcgamma receptor IIIa., Sakae Y, Satoh T, Yagi H, Yanaka S, Yamaguchi T, Isoda Y, Iida S, Okamoto Y, Kato K, Sci Rep. 2017 Oct 23;7(1):13780. doi: 10.1038/s41598-017-13845-8. PMID: 29062024

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