4UHO:
reference: A beta-Alanine Catabolism Pathway Containing a Highly Promiscuous omega-Transaminase in the 12-Aminododecanate-Degrading Pseudomonas sp. Strain AAC., Wilding M, Peat TS, Newman J, Scott C, Appl Environ Microbiol. 2016 Jun 13;82(13):3846-56. doi: 10.1128/AEM.00665-16., Print 2016 Jul 1. PMID: 27107110

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