1MMD:
reference: X-ray structures of the myosin motor domain of Dictyostelium discoideum complexed with MgADP.BeFx and MgADP.AlF4-., Fisher AJ, Smith CA, Thoden JB, Smith R, Sutoh K, Holden HM, Rayment I, Biochemistry 1995 Jul 18;34(28):8960-72. PMID: 7619795

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