1SLT:
reference: Structure of S-lectin, a developmentally regulated vertebrate beta-galactoside-binding protein., Liao DI, Kapadia G, Ahmed H, Vasta GR, Herzberg O, Proc Natl Acad Sci U S A 1994 Feb 15;91(4):1428-32. PMID: 8108426

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