1 Laboratory of Structural Sciences, Van Andel Research Institute, 333 Bostwick Avenue Northeast , Grand Rapids, MI, USA.
2 VARI-SIMM Center, Center for Structure and Function of Drug Targets, Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai, China.
3 Department of Medicine, Lung Biology Center, University of California, San Francisco , San Francisco, CA, USA.
4 Laboratory of Skeletal Biology, Van Andel Research Institute, Grand Rapids, MI, USA; College of Life Sciences, Wuhan University, Wuhan, Hubei, China.
5 Laboratory of Skeletal Biology, Van Andel Research Institute , Grand Rapids, MI, USA.
6 Molecular Oncogenesis and Targeted Therapy, Laboratory of Molecular Oncology, Center of Cancer and Cell Biology, Van Andel Research Institute , Grand Rapids, MI, USA.
7 Department of Cell and Molecular Biology, Grand Valley State University , Grand Rapids, MI, USA.
8 Laboratory of Structural Sciences, Van Andel Research Institute, 333 Bostwick Avenue Northeast, Grand Rapids, MI, USA; VARI-SIMM Center, Center for Structure and Function of Drug Targets, Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China.