6SXN:
reference: Crystal Structure of Geranylgeranyl Pyrophosphate Synthase (CrtE) Involved in Cyanobacterial Terpenoid Biosynthesis., Feng Y, Morgan RML, Fraser PD, Hellgardt K, Nixon PJ, Front Plant Sci. 2020 May 25;11:589. doi: 10.3389/fpls.2020.00589. eCollection, 2020. PMID: 32523588

This OCA Structure page
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