6BIH

The Structure of the Actin-Smooth Muscle Myosin Motor Domain Complex in the Rigor State

  • Classification: MOTOR PROTEIN
  • Organism(s): Gallus gallus, Oryctolagus cuniculus
  • Expression System: Spodoptera frugiperda

  • Deposited: 2017-11-02 Released: 2018-09-19 
  • Deposition Author(s): Taylor, K.A., Banerjee, C., Hu, Z.
  • Funding Organization(s): National Institutes of Health/National Institute of General Medical Sciences; National Institutes of Health/National Heart, Lung, and Blood Institute; National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin Diseases; American Heart Association; National Institutes of Health/National Center for Research Resources; National Institutes of Health/Office of the Director 

Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 6 Å
  • Aggregation State: FILAMENT 
  • Reconstruction Method: HELICAL 

wwPDB Validation 3D Report Full Report


This is version 2.0 of the entry. See complete history

Literature

The structure of the actin-smooth muscle myosin motor domain complex in the rigor state.

Banerjee, C.Hu, Z.Huang, Z.Warrington, J.A.Taylor, D.W.Trybus, K.M.Lowey, S.Taylor, K.A.

(2017) J. Struct. Biol. 200: 325-333

  • DOI: 10.1016/j.jsb.2017.10.003

  • PubMed Abstract: 
  • Myosin-based motility utilizes catalysis of ATP to drive the relative sliding of F-actin and myosin. The earliest detailed model based on cryo-electron microscopy (cryoEM) and X-ray crystallography postulated that higher actin affinity and lever arm ...

    Myosin-based motility utilizes catalysis of ATP to drive the relative sliding of F-actin and myosin. The earliest detailed model based on cryo-electron microscopy (cryoEM) and X-ray crystallography postulated that higher actin affinity and lever arm movement were coupled to closure of a feature of the myosin head dubbed the actin-binding cleft. Several studies since then using crystallography of myosin-V and cryoEM structures of F-actin bound myosin-I, -II and -V have provided details of this model. The smooth muscle myosin II interaction with F-actin may differ from those for striated and non-muscle myosin II due in part to different lengths of important surface loops. Here we report a ∼6 Å resolution reconstruction of F-actin decorated with the nucleotide-free recombinant smooth muscle myosin-II motor domain (MD) from images recorded using a direct electron detector. Resolution is highest for F-actin and the actin-myosin interface (3.5-4 Å) and lowest (∼6-7 Å) for those parts of the MD at the highest radius. Atomic models built into the F-actin density are quite comparable to those previously reported for rabbit muscle actin and show density from the bound ADP. The atomic model of the MD, is quite similar to a recently published structure of vertebrate non-muscle myosin II bound to F-actin and a crystal structure of nucleotide free myosin-V. Larger differences are observed when compared to the cryoEM structure of F-actin decorated with rabbit skeletal muscle myosin subfragment 1. The differences suggest less closure of the 50 kDa domain in the actin bound skeletal muscle myosin structure.


    Organizational Affiliation

    School of Biological Sciences, The University of Auckland, Auckland, New Zealand.,Physical Chemistry, ETH Zürich, 8093 Zürich, Switzerland.,Institute for Integrative Biology of the Cell, CEA, CNRS, Univ Paris-Sud and Université Paris-Saclay, Gif-sur-Yvette, France.,Department of Biochemistry & Biophysics, Stockholm University, Stockholm, Sweden.,School of Medicine, Deakin University, Geelong, VIC 3217, Australia.,Institute for Protein Design, University of Washington, Seattle, WA, USA. emarcos82@gmail.com.,Department of Biophysics, The University of Texas Southwestern Medical Center, Dallas, TX 75390.,State Key Laboratory of Molecular Biology, CAS Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences; University of Chinese Academy of Sciences, 320 Yueyang Road, Shanghai 200031, P.R. China.,High Pressure and Synchrotron Radiation Physics Division, Bhabha Atomic Research Centre, Mumbai, Maharashtra, India.,Department of Life Sciences, National Central University, Taoyuan, 32001, Taiwan. chinyuchen@cc.ncu.edu.tw.,Department of Molecular Biology, Science III, University of Geneva, 30 Quai Ernest-Ansermet, CH-1211 Geneva 4, Switzerland. Electronic address: ramesh.pillai@unige.ch.,From the Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts 01605 and William.Royer@umassmed.edu.,Food Technology Division, Bhabha Atomic Research Centre, Mumbai, Maharashtra, India.,Department of Neurosurgery, Huashan Hospital, Institutes of Biomedical Sciences, State Key Laboratory of Medical Neurobiology, Department of Systems Biology for Medicine, School of Basic Medical Sciences, Shanghai Medical College of Fudan University, Shanghai, 200032, China. wywen@fudan.edu.cn.,Department of Chemistry, York Structural Biology Laboratory , University of York , Heslington, York YO10 5DD , United Kingdom.,Department of Microbiology, Immunology and Molecular Genetics, University of California, Los Angeles, CA 90095.,Department of Experimental Medical Science, Lund University, Lund, Sweden.,Department of Applied Biology and Chemical Technology, Central Laboratory of Institute of Molecular Technology for Drug Discovery and Synthesis, The Hong Kong Polytechnic University, Hung Hom, Hong Hong, China.,Department of Physiology and Biophysics, Weill Cornell Medical College, New York, New York.,Department of Chemistry, Chonnam National University, Gwangju, 61186, Republic of Korea.,Protein Diffraction Group, Experimental Facility Division, National Synchrotron Radiation Research Center, Hsinchu, 30076, Taiwan.,Cancer Research UK Nucleic Acid Structure Research Group, MSI/WTB Complex, The University of Dundee, Dow Street, Dundee DD1 5EH, UK.,Department of Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA.,Bioanalytics, Institute of Biotechnology, Technische Universität Berlin, Berlin, Germany.,Institute for Life Sciences, University of Southampton, Southampton SO17 1BJ, United Kingdom, and.,Malopolska Centre of Biotechnology, Jagiellonian University, 30-387 Cracow, Poland.,CNRS, IMoPA, Université de Lorraine, Nancy, F-54000, France. xavier.manival@univ-lorraine.fr.,Department of Structural Biology, Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-Honmachi, Kumamoto 862-0973, Japan; Priority Organization for Innovation and Excellence, Kumamoto University, Kumamoto 862-0973, Japan.,School of Life Science and Technology, ShanghaiTech University, 100 Haike Road, Shanghai 201210, P.R. China.,Department of Life Sciences, National Central University, Taoyuan, 32001, Taiwan.,Institute of Structural and Molecular Biology, Birkbeck College, University of London, Malet Street, London, United Kingdom.,Department of Biochemistry, University of Washington, Seattle, WA, USA. emarcos82@gmail.com.,Department of Biochemistry and Molecular Biology, Monash University, Melbourne, VIC 3800, Australia.,Depertment of Biochemistry, Faculty of Medicine, Osaka Medical College, Osaka, Japan.,Department of Molecular and Cell Biology and California Institute for Quantitative Biosciences, University of California, Berkeley, Berkeley, CA 94720, USA.,Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Street 16/10, Moscow 117997, Russian Federation.,Instituto de Investigaciones Biotecnológicas, Universidad Nacional de San Martín, CP1650 San Martín, Argentina.,Department of Chemistry, Chonnam National University, Gwangju, 61186, Republic of Korea. jsunkim@chonnam.ac.kr.,School of Life Sciences (KNU Creative BioResearch Group), KNU Institute for Microorganisms, Kyungpook National University, Daegu, 41566, Republic of Korea.,Department of Molecular Genetics, German Institute of Human Nutrition, Potsdam-Rehbruecke, Arthur-Scheunert-Allee, Nuthetal, Germany.,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland. Electronic address: allain@mol.biol.ethz.ch.,European Molecular Biology Laboratory, Grenoble Outstation, 71 Avenue des Martyrs, 38042 Grenoble, France.,Faculty of Chemistry, Jagiellonian University, 30-387 Cracow, Poland.,Groningen Enzyme and Cofactor Collection (GECCO), University of Groningen, Nijenborgh 4, 9747AG, Groningen, The Netherlands.,Foundation for Applied Molecular Evolution and the Westheimer Institute of Science & Technology, Alachua, FL 32615, USA.,Ingénierie Moléculaire et Physiopathologie Articulaire, Centre National de la Recherche Scientifique Unité Mixte de Recherche 7365, Université de Lorraine, Biopôle de l'Université de Lorraine, Vandoeuvre-les-Nancy Cedex, France.,Department of Biochemistry, University of Washington, Seattle, WA, USA.,Groningen Enzyme and Cofactor Collection (GECCO), University of Groningen, Nijenborgh 4, 9747AG, Groningen, The Netherlands. m.w.fraaije@rug.nl.,Structural Biology Brussels, Vrije Universiteit Brussels, 1050 Brussels, Belgium.,Institute of Biostructures and Bioimaging (IBB), National Research Council & Interuniversity Research Centre on Bioactive Peptides (CIRPEB), Via Mezzocannone 16, 80134 Naples, Italy. Electronic address: marilisa.leone@cnr.it.,Department of Neurosurgery, Huashan Hospital, Institutes of Biomedical Sciences, State Key Laboratory of Medical Neurobiology, Department of Systems Biology for Medicine, School of Basic Medical Sciences, Shanghai Medical College of Fudan University, Shanghai, 200032, China.,Hybrigenics Services, Paris, 75014, France.,From the Departments of Antibody Discovery and Protein Engineering.,Institute of Molecular Virology, Ulm University Medical Center, 89081 Ulm, Germany.,IGF, CNRS, Université de Montpellier, Montpellier, 34090, France.,Janssen Prevention Center, Janssen Pharmaceutical Companies of Johnson & Johnson, Archimedesweg 6, 2333 CN Leiden, the Netherlands.,School of Pharmacy, University of Pittsburgh, Pittsburgh, PA, 15261.,Department of Chemical and Biological Engineering; University of Wisconsin-Madison; 1415 Engineering Drive; Madison, WI, 53706.,Proteomics & Mass Spectrometry Laboratory, ISPAAM, National Research Council, Via Argine 1085, 80147 Naples, Italy.,GM/CA, Advanced Photon Source, Argonne National Laboratory, Argonne, IL 60439.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA; Skaggs Institute for Chemical Biology, The Scripps Research Institute, La Jolla, CA 92037, USA. Electronic address: wilson@scripps.edu.,Department of Biology, University of Copenhagen, Copenhagen, Denmark.,Department of Biochemistry and Biophysics, University of California, San Francisco, CA 94158.,From the Departments of Structural Biology and.,MRC Laboratory of Molecular Biology, Cambridge, UK.,Tri-Institutional PhD Program in Computational Biology and Medicine, Weill Cornell Medical College, New York, New York.,Department of Molecular Biology, Science III, University of Geneva, 30 Quai Ernest-Ansermet, CH-1211 Geneva 4, Switzerland.,Institute of Biochemistry, Graz University of Technology, Graz, Austria.,Faculty of Biochemistry and Molecular Medicine, University of Oulu, Aapistie 7A, Oulu, Finland.,Temasek Life Sciences Laboratory, Department of Biological Sciences, National University of Singapore, Singapore, 117604, Singapore. caiyu@tll.org.sg.,Janssen Prevention Center, Janssen Pharmaceutical Companies of Johnson & Johnson, Archimedesweg 6, 2333 CN Leiden, the Netherlands; Department of Neurology, Amsterdam Neuroscience, Academic Medical Center, Meidreefberg 9, 1105 AZ Amsterdam, the Netherlands; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.,CNRS, IMoPA, Université de Lorraine, Nancy, F-54000, France.,Janssen Prevention Center, Janssen Pharmaceutical Companies of Johnson & Johnson, 3210 Merryfield Row, San Diego, CA 92121, USA.,School of Biochemistry, Devi Ahilya University, Indore, India.,Graduate School of Science, Osaka City University, Osaka, Japan.,Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee 38105.,From the Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104 augen-pioszak@ouhsc.edu.,Section of Structural Biology, Department of Medicine, Imperial College London, London, United Kingdom.,Department of Biological Chemistry, University of California at Los Angeles, Los Angeles, California.,BioBank, First Affiliated Hospital, School of Medicine, Xi'an Jiaotong University, Shaanxi Sheng 710061, China.,From the Laboratório Nacional de Biociências, Centro Nacional de Pesquisa em Energia e Materiais, Campinas, São Paulo 13083-970, Brazil, andre.ambrosio@lnbio.cnpem.br.,Department of Biothermodynamics and Drug Design, Institute of Biotechnology, Vilnius University, Saulėtekio al. 7, Vilnius LT-10257, Lithuania. Electronic address: matulis@ibt.lt.,Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, 3010, Australia.,IGMM, CNRS, Université de Montpellier, Montpellier, 34293, France. edouard.bertrand@igmm.cnrs.fr.,ED515, Paris Sorbonne Université, 75006 Paris, France.,Department of Biological Sciences, University of Bergen, Thormøhlens gate 53, Bergen, 5006, Norway.,Griffith Institute for Drug Discovery, Griffith University, Nathan, Queensland, 4111, Australia.,Department of Biochemistry and Groupe de Recherche Axé sur la Structure des Protéines , McGill University , Montreal , QC H3G 0B1 , Canada.,College of Pharmaceutical Sciences , Zhejiang University of Technology , Hangzhou 310014 , P. R. China.,Signalling in Apicomplexan Parasites Laboratory, The Francis Crick Institute, NW1 1AT London United Kingdom.,iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, Oeiras, 2781-901, Portugal.,From the Departments of Antibody Discovery and Protein Engineering, dallacquaw@medimmune.com.,Department of Computer Science, Florida State University, Tallahassee, FL 32306-4530, United States.,CEITEC-Central European Institute of Technology, Masaryk University, Brno, Czech Republic.,Departments of Chemistry and Global Health , University of Washington , 36 Bagley Hall, 400 15th Avenue NE , Seattle , Washington 98195 , United States.,From the Department of Biochemistry and Molecular Biology, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104.,Department of Structural Biology, Graduate School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-Honmachi, Kumamoto 862-0973, Japan.,Department of Pharmacology, University of Texas, Southwestern Medical Center, Dallas, TX 75390.,Institute for Frontier Materials, Deakin University, Geelong, VIC 3217, Australia.,Department of Chemistry, Umeå University, Umeå, Sweden.,Department of Internal Medicine, Faculty of Medicine and Health Sciences, Ghent University, 9000 Ghent, Belgium.,Department of Biochemistry & Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA.,Department of Biochemistry, University of Washington, Seattle, WA, USA. dabaker@uw.edu.,Institute of Chemistry and Bioanalytics, University of Applied Sciences Northwestern Switzerland, Hofackerstrasses 30, 4132 Muttenz, Switzerland. Electronic address: georg.lipps@fhnw.ch.,the Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, California 94025.,The Norwegian Structural Biology Centre (NorStruct), Department of Chemistry, UiT The Arctic University of Norway, Tromsø, 9037, Norway.,Medical Research Council Centre for Molecular Bacteriology and Infection, Imperial College London, SW7 2AZ London, United Kingdom; s.j.matthews@imperial.ac.uk s.r.wig@imperial.ac.uk.,Infection and Immunity Program, Biomedicine Discovery Institute, Monash University, Melbourne, VIC 3800, Australia.,Department of Biochemistry and Biophysics, University of California, San Francisco, CA 94158; rkaback@mednet.ucla.edu stroud@msg.ucsf.edu.,Institute for Protein Design, University of Washington, Seattle, WA, USA.,Institute for Life Sciences, University of Southampton, Southampton SO17 1BJ, United Kingdom, and eddjames@soton.ac.uk.,Department of Biothermodynamics and Drug Design, Institute of Biotechnology, Vilnius University, Saulėtekio al. 7, Vilnius LT-10257, Lithuania.,From the Departments of Antibody Discovery and Protein Engineering, oganesyanv@medimmune.com.,Unité Dynamique Structurale des Macromolécules, Institut Pasteur, UMR 3528, CNRS, 75015 Paris, France.,Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, Chuncheon, 24341, Republic of Korea.,the Structural Genomics Consortium, University of Oxford, Oxford OX3 7DQ, United Kingdom.,Research Center for Applied Sciences, Academia Sinica, Taipei, 11529, Taiwan.,Department of Biophysics, University of Texas Southwestern Medical Center, Dallas, TX 75390.,State Key Laboratory of Medicinal Chemical Biology, College of Life Sciences, Nankai University, Tianjin, 300071, China.,CRBM, University of Montpellier, CNRS, 1919 Route de Mende, Montpellier, 34090, France.,Department of Physiology, University of California, Los Angeles, CA 90095.,College of Medicine, Kyungpook National University, Daegu, 41940, Republic of Korea.,Biosuperiors, MedImmune, Gaithersburg, Maryland 20878.,the School of Electrical and Computer Engineering, University of Campinas, São Paulo 13083-852, Brazil, and.,Infectious Diseases, St. Jude Children's Research Hospital, Memphis, Tennessee 38105 charles.rock@stjude.org.,Department of Biochemistry, University of Texas Southwestern Medical Center, Dallas, TX 75390.,Firebird Biomolecular Sciences LLC, Alachua, FL 32615, USA.,Department of Microbiology and Immunology, University of Oklahoma Health Science Center, Oklahoma City, Oklahoma 73104.,Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, UK.,Health Science Research Facility 130, 149 Beaumont Avenue, Department of Molecular Physiology & Biophysics, University of Vermont, Burlington, VT 05405, United States.,Department of Biochemistry and Molecular Cell Biology, Cornell University, Ithaca, New York.,The Bredesen Center for Interdisciplinary Research and Graduate Education, University of Tennessee, Knoxville, Tennessee; Biology and Soft Matter Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee; Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee; Shull Wollan Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee.,Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, United States.,Section of Microbiology and MRC Centre for Molecular Bacteriology and Infection, Imperial College London, London, United Kingdom.,The Bredesen Center for Interdisciplinary Research and Graduate Education, University of Tennessee, Knoxville, Tennessee; Joint Institute for Biological Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee; Biology and Soft Matter Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee. Electronic address: heberlefa@ornl.gov.,Department of Microbiology and Immunology, University of Otago, 9016 Dunedin, New Zealand.,Division of Life Science, State Key Laboratory of Molecular Neuroscience, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China.,Department of Molecular and Cell Biology and California Institute for Quantitative Biosciences, University of California, Berkeley, Berkeley, CA 94720, USA. Electronic address: snowren@berkeley.edu.,Pure MHC LLC, Austin, Texas 78229, and.,Temasek Life Sciences Laboratory, Department of Biological Sciences, National University of Singapore, Singapore, 117604, Singapore.,Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, Frederick, United States.,Department of Microbiology & Immunology , Columbia University Irving Medical Center , 701 West 168th Street, HHSC 1502 , New York , New York 10032 , United States.,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland.,Division of Infectious Diseases, Department of Medicine , Columbia University Irving Medical Center , PH8-W, 630 West 168th Street, PH 8-West , New York , New York 10032 , United States.,From the Laboratório Nacional de Biociências, Centro Nacional de Pesquisa em Energia e Materiais, Campinas, São Paulo 13083-970, Brazil, sandra.dias@lnbio.cnpem.br.,California NanoSystems Institute, University of California at Los Angeles, Los Angeles, California.,Infinitus (China) Co. Ltd. , Guangzhou 510663 , P. R. China.,State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China.,Department of Protein - DNA Interactions, Institute of Biotechnology, Vilnius University, Saulėtekio al. 7, Vilnius LT-10257, Lithuania.,State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China. Electronic address: jtzheng@sjtu.edu.cn.,Uni Research, Center for Applied Biotechnology, Thormøhlens gate 55, Bergen, 5006, Norway.,Medical Research Council Centre for Molecular Bacteriology and Infection, Imperial College London, SW7 2AZ London, United Kingdom.,Molecular Enzymology Group, University of Groningen, Nijenborgh 4, 9747AG, Groningen, The Netherlands. m.w.fraaije@rug.nl.,Department of Applied Life Science, Faculty of Biotechnology and Life Science, Sojo University, 4-22-1 Ikeda, Kumamoto 860-0082, Japan.,Department of Biochemistry and Molecular Cell Biology, Cornell University, Ithaca, New York. Electronic address: rad82@cornell.edu.,From the Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, Massachusetts 01605 and.,the Carlson School of Chemistry and Biochemistry, Clark University, Worcester, Massachusetts 01610.,Molecular Enzymology Group, University of Groningen, Nijenborgh 4, 9747AG, Groningen, The Netherlands.,Structural Biology Lab, Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Via Ferrata 9, 27100, Pavia, Italy. andrea.mattevi@unipv.it.,Structural Biology Lab, Department of Biology and Biotechnology "L. Spallanzani", University of Pavia, Via Ferrata 9, 27100, Pavia, Italy.,Department of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, 69978 Tel Aviv, Israel.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA.,Department of Biomedical Engineering, Oregon Health and Science University, Portland, United States.,Center for Biological Sequence Analysis, Department of Bio and Health Informatics, The Technical University of Denmark, 2800 Lyngby, Denmark.,Institute of Biophysics, Consiglio Nazionale delle Ricerche, Genova, Italy.,Institute of Biostructures and Bioimaging (IBB), National Research Council & Interuniversity Research Centre on Bioactive Peptides (CIRPEB), Via Mezzocannone 16, 80134 Naples, Italy.,Experimental Molecular Biophysics, Institute of Physics, Freie Universität Berlin, 14195 Berlin, Germany.,Equipe labélisée Ligue Nationale Contre le Cancer, 34293, Montpellier, France. edouard.bertrand@igmm.cnrs.fr.,Faculty of Chemistry and Chemical Technology , University of Ljubljana , Večna pot 113 , SI-1000 Ljubljana , Slovenia.,Molecular Biophysics Unit, Indian Institute of Science, Bangalore 560 012, India.,Department of Herbal Medicine Resources, College of Environmental and Bioresource Sciences, Chonbuk National University, Iksan 54596, Republic of Korea.,Institute of Molecular Biophysics, Kasha Laboratory, Florida State University, Tallahassee, FL 32306-4380, United States. Electronic address: taylor@bio.fsu.edu.,VIB-VUB Center for Structural Biology, VIB, 1050 Brussels, Belgium.,Equipe labélisée Ligue Nationale Contre le Cancer, 34293, Montpellier, France.,Department of Biochemistry , University of Texas Southwestern Medical Center , 5323 Harry Hines Blvd , Dallas , Texas 75390 , United States.,Department of Biophysics , University of Texas Southwestern Medical Center , 5323 Harry Hines Blvd , Dallas , Texas 75390 , United States.,Graduate School of Science and Technology, Kumamoto University, 2-39-1 Kurokami, Kumamoto 860-8555, Japan.,Department of Chemistry, National Tsing Hua University, Hsinchu, 30013, Taiwan.,Pohang Accelerator Laboratory, Pohang, Gyeongbuk, 37673, Republic of Korea.,Institute of Molecular Biophysics, Kasha Laboratory, Florida State University, Tallahassee, FL 32306-4380, United States.,Department of Molecular and Cell Biology and California Institute for Quantitative Biosciences, University of California, Berkeley, Berkeley, CA 94720, USA; Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA. Electronic address: jimhurley@berkeley.edu.,INRA, CNRS, Centre des Sciences du Goût et de l'Alimentation, Université de Bourgogne-Franche Comté, Dijon, France.,From the Centre for Biological Sciences, Faculty of Natural & Environmental Sciences, University of Southampton, Southampton SO17 1BJ, United Kingdom.,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland. Electronic address: boudet.julien@gmail.com.,Department of Biochemistry, College of Natural Sciences, Kangwon National University, Chuncheon, 24341, Republic of Korea.,The Medical Research Council Mitochondrial Biology Unit, University of Cambridge, Cambridge Biomedical Campus, CB2 0XY Cambridge, United Kingdom.,Department of Biophysics, The University of Texas Southwestern Medical Center, Dallas, TX 75390; dan.rosenbaum@utsouthwestern.edu.,The Medical Research Council Laboratory of Molecular Biology, Cambridge Biomedical Campus, CB2 0QH Cambridge, United Kingdom.,Wellcome Centre for Cell Biology, University of Edinburgh, Edinburgh, UK.,MRC Laboratory of Molecular Biology, Cambridge, UK. jyl@mrc-lmb.cam.ac.,Department of Applied Life Science, Faculty of Biotechnology and Life Science, Sojo University, 4-22-1 Ikeda, Kumamoto 860-0082, Japan. Electronic address: hira@life.sojo-u.ac.jp.,The Laboratory of Malaria and Vector Research, NIAID, National Institutes of Health, Rockville, Maryland, 20852, USA. jandersen@nih.gov.,Institute of Biological Chemistry, Academia Sinica, Taipei, 11529, Taiwan.,Division of Vaccine Discovery, La Jolla Institute for Allergy and Immunology, La Jolla, California 92037.,Department of Biochemistry, University of Oxford, Oxford, UK.,From the Laboratório Nacional de Biociências, Centro Nacional de Pesquisa em Energia e Materiais, Campinas, São Paulo 13083-970, Brazil.,Department of Pharmacology, University of Texas, Southwestern Medical Center, Dallas, TX 75390; Michael.Reese@UTSouthwestern.edu.,From the Division for Cell Biology and dzajonc@lji.org.,Institute of Chemistry and Bioanalytics, University of Applied Sciences Northwestern Switzerland, Hofackerstrasses 30, 4132 Muttenz, Switzerland.,CNRS, INSERM, IBSLOR, Université de Lorraine, Nancy, F-54000, France.,Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology, Barcelona, Spain. emarcos82@gmail.com.,Department of Physiology, University of California, Los Angeles, CA 90095; rkaback@mednet.ucla.edu stroud@msg.ucsf.edu.,Institute of Structural and Molecular Biology, Division of Biosciences, University College London, London, United Kingdom.,Cyrus Biotechnology, Seattle, WA, USA.,Department of Biochemistry; University of Wisconsin-Madison; 440 Henry Mall; Madison, WI, 53706.,Department of Biochemistry and Molecular Biology, College of Medicine, University of Florida, Gainesville, Florida 32610, United States.,Molecular Physiology and Biophysics Section, Porter Neuroscience Research Center, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, United States.,a Department of Biotherapeutic and Medicinal Sciences , Biogen , Cambridge , MA , USA.,Department of Computer Science, Genome Center, University of California, Davis, CA 94520.,Slovenian NMR Center , National Institute of Chemistry , Hajdrihova 19 , SI-1000 Ljubljana , Slovenia.,Amazon, Seattle, WA, USA.,Centre for Cancer Immunology, University of Southampton Faculty of Medicine, University Hospital Southampton, Southampton SO16 6YD, United Kingdom.,From the Division for Cell Biology and.,Division of Biomedical Convergence, College of Biomedical Science, Kangwon National University, Chuncheon, 24341, Republic of Korea; Institute of Bioscience and Biotechnology, Kangwon National University, Chuncheon, 24341, Republic of Korea. Electronic address: sungil@kangwon.ac.kr.,The Medical Research Council Mitochondrial Biology Unit, University of Cambridge, Cambridge Biomedical Campus, CB2 0XY Cambridge, United Kingdom; walker@mrc-mbu.cam.ac.uk.,MRC Laboratory of Molecular Biology, Cambridge, United Kingdom.,Molecular Biology Institute, University of California, Los Angeles, CA 90095.,Shubnikov Institute of Crystallography, Federal Scientific Research Centre `Crystallography and Photonics' of Russian Academy of Sciences, Leninsky Prospekt 59, Moscow 119333, Russian Federation.,EN-FIST Center of Excellence , Trg OF 13 , SI-1000 Ljubljana , Slovenia.,Department of Microbiology, Immunology & Molecular Genetics, University of California at Los Angeles, Los Angeles, California.,Unité Dynamique Structurale des Macromolécules, Institut Pasteur, UMR 3528, CNRS, 75015 Paris, France; marc.delarue@pasteur.fr.,Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto 862-0973, Japan.,Laboratoire de Spectrométrie de Masse BioOrganique, Université de Strasbourg, CNRS, IPHC UMR 7178, Strasbourg, 67000, France.,Analytical Sciences, and.,School of Life Sciences (KNU Creative BioResearch Group), KNU Institute for Microorganisms, Kyungpook National University, Daegu, 41566, Republic of Korea. Electronic address: kkim@knu.ac.kr.,Departments of Molecular Biology and Biochemistry, Pharmaceutical Sciences, and Chemistry , University of California, Irvine , Irvine , California 92697-3900 , United States.,Department of Chemistry and Biochemistry, University of California, Santa Cruz, Santa Cruz, CA, USA.,Center for Molecular Microscopy, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, United States.,IGMM, CNRS, Université de Montpellier, Montpellier, 34293, France.,Monash Institute of Pharmaceutical Sciences, Monash University, Melbourne, VIC 3052, Australia.,Department of Pathology, Amsterdam Neuroscience, VU University Medical Center, de Boelelaan 1117, 1081 HV Amsterdam, the Netherlands.,Institute for Protein Design, University of Washington, Seattle, WA, USA. dabaker@uw.edu.,Vollum Institute, Oregon Health and Science University, Portland, United States.,Unité Récepteurs-Canaux, Institut Pasteur, UMR 3571, CNRS, 75015 Paris, France.,the Laboratório Nacional de Nanotecnologia, Centro Nacional de Pesquisa em Energia e Materiais, Campinas, São Paulo 13083-970, Brazil.,Infection and Immunity Program, Biomedicine Discovery Institute, Monash University, Melbourne, VIC 3800, Australia; Fasseli.Coulibaly@monash.edu.,School of Pharmaceutical Sciences , Sun Yat-sen University , Guangzhou 510006 , P. R. China.,Biomedical Manufacturing, CSIRO, 343 Royal Parade, Parkville, VIC 3052, Australia.,Department of Chemical Engineering; Pennsylvania State University; 158 Fenske Laboratory; University Park, PA, 16802.,University of Florence, NEUROFARBA Department, Sezione di Farmaceutica e Nutraceutica, Via Ugo Schiff 6, 50019 Sesto Fiorentino (Florence), Italy.,School of Biomedical Sciences, Chung Shan Medical University, No.110, Sec.1, Chien-Kuo N. Rd., Taichung City, Taiwan; Department of Medical Research, Chung Shan Medical University Hospital, No.110, Sec.1, Chien-Kuo N. Rd, Taichung City, Taiwan. Electronic address: cyhuang@csmu.edu.tw.,The Laboratory of Malaria and Vector Research, NIAID, National Institutes of Health, Rockville, Maryland, 20852, USA.,SOLEIL Synchrotron, L'Orme de Merisiers, Saint-Aubin, Gif-sur-Yvette, France.,Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark.,Parasites and Microbes Programme , Wellcome Sanger Institute , Hinxton, Cambridgeshire CB10 1SA , U.K.,Department of Veterinary and Animal Sciences, University of Copenhagen, Frederiksberg, Denmark.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA 92037, USA; Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, People's Republic of China.,Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, Oeiras, 2780-157, Portugal.,Department of Biochemistry & Molecular Biology, Oregon Health and Science University, Portland, United States.,Department of Computer Science, University of California, Santa Cruz, Santa Cruz, CA, USA.,The OCU Advanced Research Institute for Natural Science and Technology, Osaka City University, Osaka, Japan.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Myosin-11
H
798Gallus gallusMutation(s): 0 
Gene Names: MYH11
Find proteins for P10587 (Gallus gallus)
Go to Gene View: MYH11
Go to UniProtKB:  P10587
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Actin, alpha skeletal muscle
C
377Oryctolagus cuniculusMutation(s): 0 
Gene Names: ACTA1 (ACTA)
Find proteins for P68135 (Oryctolagus cuniculus)
Go to Gene View: ACTA1
Go to UniProtKB:  P68135
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
ADP
Query on ADP

Download SDF File 
Download CCD File 
C
ADENOSINE-5'-DIPHOSPHATE
C10 H15 N5 O10 P2
XTWYTFMLZFPYCI-KQYNXXCUSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
C
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 6 Å
  • Aggregation State: FILAMENT 
  • Reconstruction Method: HELICAL 

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical SciencesUnited StatesR01 GM30598
National Institutes of Health/National Heart, Lung, and Blood InstituteUnited StatesP01 HL110869
National Institutes of Health/National Institute of Arthritis and Musculoskeletal and Skin DiseasesUnited StatesR01 AR53975
American Heart AssociationUnited States15PRE25090150
National Institutes of Health/National Center for Research ResourcesUnited StatesS10 RR25080
National Institutes of Health/Office of the DirectorUnited StatesS10 OD018142

Revision History 

  • Version 1.0: 2018-09-19
    Type: Initial release
  • Version 2.0: 2018-10-17
    Type: Atomic model, Data collection, Derived calculations, Non-polymer description, Structure summary