1UCB:
reference: X-ray structure of the uncomplexed anti-tumor antibody BR96 and comparison with its antigen-bound form., Sheriff S, Chang CY, Jeffrey PD, Bajorath J, J Mol Biol 1996 Jun 28;259(5):938-46. PMID: 8683596

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