Molecular insights into the substrate recognition and quasi-unidirectional catalysis of OpaE, an atypical fungal enzyme from the Asp/Glu racemase family - Xuehua Zheng; Zhiyong Guo; Leyao Chen; Haowen Wang; Johannes Freitag; Aitao Li; Gert Bange; Shu-Ming Li; Liujuan Zheng (Journal of Biological Chemistry, 2025)