2BN0:
reference: Crystal structure of banana lectin reveals a novel second sugar binding site., Meagher JL, Winter HC, Ezell P, Goldstein IJ, Stuckey JA, Glycobiology. 2005 Oct;15(10):1033-42. Epub 2005 Jun 8. PMID: 15944373

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