3IAU:
reference: Adaptive evolution of threonine deaminase in plant defense against insect herbivores., Gonzales-Vigil E, Bianchetti CM, Phillips GN Jr, Howe GA, Proc Natl Acad Sci U S A. 2011 Apr 5;108(14):5897-902. Epub 2011 Mar 21. PMID: 21436043

This OCA Structure page
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