1R3E:
reference: Structure of tRNA pseudouridine synthase TruB and its RNA complex: RNA recognition through a combination of rigid docking and induced fit., Pan H, Agarwalla S, Moustakas DT, Finer-Moore J, Stroud RM, Proc Natl Acad Sci U S A 2003 Oct 28;100(22):12648-53. Epub 2003 Oct 17. PMID: 14566049

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