5IFO:
reference: X-ray Structure Analysis of Indazolium trans-[Tetrachlorobis(1H-indazole)ruthenate(III)] (KP1019) Bound to Human Serum Albumin Reveals two Ruthenium Binding Sites and Provides Insights into the Drug Binding Mechanism., Bijelic A, Theiner S, Keppler BK, Rompel A, J Med Chem. 2016 May 19. PMID: 27196130

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