5M6B:
reference: Heterologous expression and characterization of functional mushroom tyrosinase (AbPPO4)., Pretzler M, Bijelic A, Rompel A, Sci Rep. 2017 May 12;7(1):1810. doi: 10.1038/s41598-017-01813-1. PMID: 28500345

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