4XOL:
reference: Observing the overall rocking motion of a protein in a crystal., Ma P, Xue Y, Coquelle N, Haller JD, Yuwen T, Ayala I, Mikhailovskii O, Willbold D, Colletier JP, Skrynnikov NR, Schanda P, Nat Commun. 2015 Oct 5;6:8361. doi: 10.1038/ncomms9361. PMID: 26436197

This OCA Structure page
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