3MJ8:
reference: cDNA sequence and Fab crystal structure of HL4E10, a hamster IgG lambda light chain antibody stimulatory for gammadelta T cells., Verdino P, Witherden DA, Podshivalova K, Rieder SE, Havran WL, Wilson IA, PLoS One. 2011;6(5):e19828. doi: 10.1371/journal.pone.0019828. Epub 2011 May 24. PMID: 21629689

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