1TLI:
reference: Locating interaction sites on proteins: the crystal structure of thermolysin soaked in 2% to 100% isopropanol., English AC, Done SH, Caves LS, Groom CR, Hubbard RE, Proteins 1999 Dec 1;37(4):628-40. PMID: 10651278

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