3HJ3:
reference: Exploring novel strategies for AIDS protozoal pathogens: alpha-helix mimetics targeting a key allosteric protein-protein interaction in TS-DHFR., Martucci WE, Rodriguez JM, Vargo MA, Marr M, Hamilton AD, Anderson KS, Medchemcomm. 2013 Sep;4(9). doi: 10.1039/C3MD00141E. PMID: 24324854

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