6GER:
reference: Three-dimensional structure of the wheat beta-amylase Tri a 17, a clinically relevant food allergen., Hofer G, Wieser S, Bogdos MK, Gattinger P, Nakamura R, Ebisawa M, Makela M, Papadopoulos N, Valenta R, Keller W, Allergy. 2018 Dec 4. doi: 10.1111/all.13696. PMID: 30515829

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