4UOQ:
reference: A beta1-6/beta1-3 galactosidase from Bifidobacterium animalis subsp. lactis Bl-04 gives insight into sub-specificities of beta-galactoside catabolism within Bifidobacterium., Viborg AH, Fredslund F, Katayama T, Nielsen SK, Svensson B, Kitaoka M, Leggio LL, Abou Hachem M, Mol Microbiol. 2014 Oct 7. doi: 10.1111/mmi.12815. PMID: 25287704

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