Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

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Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - AB 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly Evidence: assay for oligomerization

Macromolecule Content

• Total Structure Weight: 23406.44 
• Atom Count: 1517 
• Residue Count: 200 
• Unique protein chains: 2

6FYH

Disulfide between ubiquitin G76C and the E3 HECT ligase Huwe1

• DOI: 10.2210/pdb6FYH/pdb

• Classification: LIGASE
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): 2 


• Deposited: 2018-03-12 Released: 2018-07-11 
• Deposition Author(s): Jaeckl, M., Hartmann, M.D., Wiesner, S.
• Funding Organization(s): Max Planck Society 

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.906 Å
• R-Value Free: 0.266 
• R-Value Work: 0.230 

Literature

beta-Sheet Augmentation Is a Conserved Mechanism of Priming HECT E3 Ligases for Ubiquitin Ligation.

Jackl, M., Stollmaier, C., Strohaker, T., Hyz, K., Maspero, E., Polo, S., Wiesner, S.

(2018) J. Mol. Biol. 430: 3218-3233

• PubMed: 29964046 
• DOI: 10.1016/j.jmb.2018.06.044
• Primary Citation of Related Structures:  
  6FX4


• PubMed Abstract: 
  

Ubiquitin (Ub) ligases (E3s) catalyze the attachment of Ub chains to target proteins and thereby regulate a wide array of signal transduction pathways in eukaryotes. In HECT-type E3s, Ub first forms a thioester intermediate with a strictly conserved Cys in the C-lobe of the HECT domain and is then ligated via an isopeptide bond to a Lys residue in the substrate or a preceding Ub in a poly-Ub chain. To date, many key aspects of HECT-mediated Ub transfer have remained elusive. Here, we provide structural and functional insights into the catalytic mechanism of the HECT-type ligase Huwe1 and compare it to the unrelated, K63-specific Smurf2 E3, a member of the Nedd4 family. We found that the Huwe1 HECT domain, in contrast to Nedd4-family E3s, prioritizes K6- and K48-poly-Ub chains and does not interact with Ub in a non-covalent manner. Despite these mechanistic differences, we demonstrate that the architecture of the C-lobe~Ub intermediate is conserved between Huwe1 and Smurf2 and involves a reorientation of the very C-terminal residues. Moreover, in Nedd4 E3s and Huwe1, the individual sequence composition of the Huwe1 C-terminal tail modulates ubiquitination activity, without affecting thioester formation. In sum, our data suggest that catalysis of HECT ligases hold common features, such as the β-sheet augmentation that primes the enzymes for ligation, and variable elements, such as the sequence of the HECT C-terminal tail, that fine-tune ubiquitination activity and may aid in determining Ub chain specificity by positioning the substrate or acceptor Ub.

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Organizational Affiliation: 

Biocon BMS R&D Center (BBRC), Syngene International Ltd. , Plot No. 2 & 3, Bommasandra IV Phase, Jigani Link Road, Bangalore 560 099, India.,Department of Chemistry , University of California Irvine , 1102 Natural Sciences II , Irvine , California 92697 , United States.,California NanoSystems Institute, University of California, Los Angeles, CA, 90095, USA.,Department of Bioengineering, James H. Clark Center, Stanford University, Stanford, CA 94305; [e-mail] [e-mail].,Center for Computational and Integrative Biology, Massachusetts General Hospital, Boston, United States.,Department of Genetics, Harvard Medical School, Boston, United States.,Department of Biotechnology, Chemistry and Pharmacy, Department of Excellence 2018-2022, University of Siena, via Aldo Moro, 2, 53100 Siena (SI), Italy; Lead Discovery Siena S.r.l., Castelnuovo Berardenga, Siena, Italy; Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, United States.,Division of Structural Biology, Walter and Eliza Hall Institute of Medical Research, Parkville, VIC 3052, Australia.,Department of Chemistry , Massachusetts Institute of Technology , Cambridge , Massachusetts 02139 , United States.,Wound Infections Department, Bacterial Diseases Branch, Walter Reed Army Institute of Research, Silver Spring, MD, USA.,Center for Diagnostics and Therapeutics, Georgia State University, Atlanta, Georgia, USA.,Institute of Molecular Genetics, IGM-CNR, via Abbiategrasso 207, 27100 Pavia, Italy.,Institut für Biophysik, Johann Wolfgang von Goethe-Universität, Max-von-Laue-Str. 1, 60438, Frankfurt, Germany.,Synchrotron SOLEIL, L'Orme des Merisiers, Saint Aubin, BP 48, 91192 Gif-sur-Yvette, France.,Center for Biomolecular Structure and Dynamics, University of Montana, Missoula, MT 59812.,Department of Chemistry and Biochemistry, Montana State University, Bozeman, MT, 59717, USA. [e-mail].,IMBB-FORTH, N. Plastira 100, 70013 Heraklion, Greece.,Research Center for BioSystems, Land Use and Nutrition (IFZ), Institute of Nutritional Science, Department of Food Sciences, Heinrich-Buff-Ring 26-32, 65392 Giessen, Germany.,School of Chemistry and Biomedical Sciences Research Complex, University of St Andrews, Fife, Scotland, United Kingdom.,Department of Molecular Genetics, University of Toronto, Toronto, Ontario M5S 1A8, Canada.,Sorbonne Université, CNRS, Laboratoire de Réactivité de Surface (LRS), UPMC Univ Paris 06, UMR 7197, Paris, F-75005, France.,HIV Dynamics and Replication Program, National Cancer Institute, National Institutes of Health, Frederick, Maryland, USA.,Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, CA, USA; Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, CA, USA.,Simons Electron Microscopy Center, New York Structural Biology Center, New York, NY, USA.,School of Life Science and Technology, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro, Tokyo 152-8550, Japan. Electronic address: [e-mail].,Department of Chemistry and Biochemistry, University of Bern, 3012 Bern, Switzerland; Graduate School for Cellular and Biomedical Sciences, University of Bern, 3012 Bern, Switzerland.,Cellular and Molecular Immunology, Vrije Universiteit Brussel, 1050 Brussels, Belgium. [e-mail].,2Department of Chemistry, University of Copenhagen, Copenhagen, Denmark.,Singapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore 637551.,Department of Biochemistry, University of Toronto, Toronto, Ontario M5S 1A8, Canada.,Center for Structural Genomics of Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA [e-mail] [e-mail].,Department of Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA.,Department of Cardiometabolic Disorders, Amgen Discovery Research, Amgen Inc., South San Francisco, California 94080 [e-mail].,Department of Biological Sciences, Northeast Structural Genomics Consortium, Columbia University, 1212 Amsterdam Avenue, 701 Fairchild Center, New York, NY 10027, USA. Electronic address: [e-mail].,Crop Science, Bayer AG, 40789 Monheim, Germany.,Molecular and Cell Biology, International Graduate Program, Academia Sinica and Graduate Institute of Life Science, National Defense Medical Center, Taipei, Taiwan.,Departments of Pharmacology and Physiology, University of Rochester Medical Center, Rochester, NY 14642, USA.,Department of Biochemistry, University of Washington, Seattle, United States; Institute for Protein Design, University of Washington, Seattle, WA, United States.,Departments of Molecular and Cellular Physiology and Structural Biology, Stanford University School of Medicine, Stanford, CA, USA. [e-mail].,Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences , University of Copenhagen , DK-2100 Copenhagen , Denmark.,Biozentrum, University of Basel, Basel, Switzerland.,Department of Biochemistry, University of Zürich, Winterthurerstrasse 190, CH-8057, Zürich, Switzerland. [e-mail].,Molecular Biophysics, School of Biological Sciences, Institute of Biological and Biomedical Sciences, University of Portsmouth, Portsmouth, PO1 2DY, UK.,Emory Vaccine Center, School of Medicine, Emory University, Atlanta, Georgia, USA.,Department of Biological Sciences, Northeast Structural Genomics Consortium, Columbia University, 1212 Amsterdam Avenue, 701 Fairchild Center, New York, NY 10027, USA.,Universität Bayreuth, Lehrstuhl Biopolymere, Universitätsstr. 30, D-95447, Bayreuth, Germany. [e-mail].,the Division of Hematology, Children's Hospital of Philadelphia, and the Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania 19104.,Department of Chemistry, Boston University, Boston, MA 02215, USA. Electronic address: [e-mail].,Institute for Molecular Bioscience, The University of Queensland, St. Lucia, Queensland, Australia.,CIC bioGUNE, Parque Tecnológico de Bizkaia Edificio 800, 48160 Derio, Spain.,Institute for Cancer Genetics, Columbia University, New York, NY 10032, USA; Department of Systems Biology, Columbia University, New York, NY 10032, USA; Department of Pediatrics, Columbia University Medical Center, 1130 St. Nicholas Avenue, ICRC 402, New York, NY 10032, USA; Department of Pathology and Cell Biology, Columbia University Medical Center, New York, NY 10032, USA. Electronic address: [e-mail].,Department of Biochemistry, University of Otago, Dunedin, New Zealand.,Max Planck Institute for Developmental Biology, Max-Planck-Ring 5, 72076 Tübingen, Germany.,Influenza Division, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.,Doctoral Degree Program in Marine Biotechnology, National Sun Yat-Sen University, 70 Lien-Hai Road, Kaohsiung, 80424, Taiwan.,Institute for Cancer Genetics, Columbia University, New York, NY 10032, USA.,Center for Integrated Protein Science at the Department Chemie, Technische Universitat München, Lichtenbergstraße 4, 85748 Garching, Germany.,Center for Structural Studies, Heinrich-Heine-University Düsseldorf, D-40225, Düsseldorf, Germany.,Max Planck Institute for Developmental Biology, Max-Planck-Ring 5, 72076 Tübingen, Germany; Institute of Biophysics and Physical Biochemistry, University of Regensburg, Universitätsstr. 31, 93040 Regensburg, Germany.,Jack H Skirball Center for Chemical Biology and Proteomics, Salk Institute for Biological Studies, La Jolla, CA, USA. [e-mail].,CAS Centre for Excellence in Molecular Cell Science, University of Science and Technology of China, Chinese Academy of Sciences, 230027, Hefei, China. [e-mail].,Department of Applied Biology, Dong-A University, Busan, Korea.,Institute of Structural and Molecular Biology, Department of Biological Sciences, Birkbeck, University of London, London, UK. [e-mail].,Division of Newborn Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, MA 02115, USA.,Department of Cell Biology, Harvard Medical School, 250 Longwood Avenue, SGM 509, Boston, MA 02115, USA. [e-mail] [e-mail].,Centro de Análises Proteômicas e Bioquímicas, Pós-Graduação em Ciências Genômicas e Biotecnologia Universidade Católica de Brasília, Brasília, 70790-160, DF, Brazil.,Department of Chemistry and Biochemistry, University of California at Los Angeles, Los Angeles, CA, 90095, USA.,the Cold Spring Harbor Laboratory, Cold Spring Harbor, New York 11724.,Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN, USA. [e-mail].,GE Healthcare Life Sciences, Beijing 100176, China.,Jack H Skirball Center for Chemical Biology and Proteomics, Salk Institute for Biological Studies, La Jolla, CA, USA.,State Key Laboratory of Membrane Biology, Institute of Molecular Medicine, Peking University, Beijing Key Laboratory of Cardiometabolic Molecular Medicine, Beijing 100871, China.,Cellular and Molecular Immunology, Vrije Universiteit Brussel, 1050 Brussels, Belgium. [e-mail].,Department of Microbiology and Immunology, Loyola University Chicago, Health Sciences Division, Stritch School of Medicine, Maywood, Illinois, USA.,LOEWE Center for Synthetic Microbiology, Philipps-University Marburg, D-35043, Marburg, Germany.,Department of Biological Chemistry, University of Michigan Medical School, 1150 W. Medical Center Drive, SPC 5606, Ann Arbor, MI 48109, USA.,Faculty of Pharmacy and Pharmaceutical Sciences, Medicinal Chemistry, Monash Institute of Pharmaceutical Sciences, Monash University, Parkville, Australia.,Department of Biological Science , Federal University of São Paulo (UNIFESP) , Diadema , SP 09913-030 , Brazil.,Howard Hughes Medical Institute, Salk Institute for Biological Studies, La Jolla, CA, USA. [e-mail].,School of Chemistry and Molecular Biosciences, Australian Infectious Diseases Research Centre and Institute for Molecular Bioscience, University of Queensland, Brisbane, QLD, 4072, Australia.,Universität Bayreuth, Lehrstuhl Biopolymere, Universitätsstr. 30, D-95447, Bayreuth, Germany. [e-mail].,Infection and Immunity Program &Department of Biochemistry and Molecular Biology, Biomedicine Discovery Institute, Monash University, Clayton, Victoria, Australia.,Biological Science Imaging facility (BSIR), Department of Biology, 89 Chieftan Way, Florida State University, Tallahassee, FL 32306, USA.,Department of Chemistry and Biochemistry, Howard Hughes Medical Institute, David Geffen School of Medicine, Departments of Biological Chemistry and Physiology, and UCLA-DOE Institute, University of California, Los Angeles, California 90095, United States.,Biochemistry and Molecular Biology, Drexel University College of Medicine, 245 N. 15(th) Street, Philadelphia, PA 19102, USA.,Howard Hughes Medical Institute, Stanford University School of Medicine, Stanford, CA, USA. [e-mail].,Department of Chemistry, Analytical Chemistry, Philipps-University Marburg, D-35043, Marburg, Germany.,Department of Chemistry, Georgia State University, Atlanta, Georgia, USA.,Department of Biochemistry, University of Zürich, Winterthurerstrasse 190, CH-8057, Zürich, Switzerland.,Department of Biological Chemistry and Molecular Biology, Chicago Medical School, Rosalind Franklin University, 3333 Green Bay Road, North Chicago, IL 60064, USA. [e-mail] [e-mail].,Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Jahnstrasse 29, 69120 Heidelberg, Germany.,Laboratory of Drug Design and Medicinal Chemistry, Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan.,Institute of Chemistry, University of Campinas, Campinas, Sao Paulo, 13083-970, Brazil.,Department of Structural & Chemical Biology, Centro de Investigaciones Biológicas, CIB-CSIC 28040 Madrid, Spain. Electronic address: [e-mail].,Department of Molecular Biosciences, Northwestern University, Evanston, IL 60208, USA.,Medical Research Council Laboratory of Molecular Biology, Cambridge, UK [e-mail] [e-mail] [e-mail].,Graduate School of Frontier Biosciences, Osaka University, 1-3 Yamadaoka, Suita, Osaka 565-0871, Japan; RIKEN Center for Biosystems Dynamics Research & SPring-8 Center, 1-3 Yamadaoka, Suita, Osaka 565-0871, Japan.,Department of Molecular Biophysics and Biochemistry , Yale University , 266 Whitney Avenue , New Haven , Connecticut 06520 , United States.,Laboratório de RMN, Instituto de Química, Universidade Federal de Goiás, Goiânia, 74690-900, GO, Brazil.,Jacobs University, Bremen, Germany.,Departments of Molecular Biology and Biochemistry, Chemistry, and Pharmaceutical Sciences , University of California Irvine , 2218 Natural Sciences I , Irvine , California 92697 , United States.,Laboratory of Molecular Pharmacology, GIGA-Molecular Biology of Diseases , ULiège , B34, Quartier Hôpital, Avenue de l'hôpital, 11 , B-4000 Liège , Belgium.,Center for Redox Biology and Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina 27157 and.,Institute of Molecular Biosciences, University of Graz, Humboldtstrasse 50, 8010, Graz, Austria.,School of Life Sciences, Sun Yat-Sen University, 510275 Guangzhou, China.,Department of Chemistry , Emory University , Atlanta , Georgia 30322 , United States.,University of Texas, United States.,Centro de Análises Proteômicas e Bioquímicas, Pós-Graduação em Ciências Genômicas e Biotecnologia Universidade Católica de Brasília, Brasília, 70790-160, DF, Brazil. [e-mail].,Department of Biochemistry , Emory University , Atlanta , Georgia 30322 , United States.,School of Life Sciences, GIST, 123 Cheomdan-gwagiro, Buk-gu, Gwangju 61005, Republic of Korea; Advanced Photonics Research Institute, GIST, 123 Cheomdan-gwagiro, Buk-gu, Gwangju 61005, Republic of Korea.,Department of Biochemistry, Albert Einstein College of Medicine, Bronx, NY 10461, USA.,Commonwealth Scientific and Industrial Research Organisation Agriculture and Food, Adelaide, SA, 5064, Australia.,School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London E1 4NS, UK.,Institut für Biologie, Strukturbiologie/Biochemie, Humboldt-Universität zu Berlin, Unter den Linden 6, 10099, Berlin, Germany.,Hebrew University Hadassah Medical School, Jerusalem, Israel.,Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, 230027, Hefei, China. [e-mail].,IFOM, Fondazione Istituto FIRC di Oncologia Molecolare, Via Adamello 16, 20139 Milan, Italy.,STFC, Rutherford Appleton Laboratory, Harwell Oxford, Didcot OX11 0FA, England.,Center for Structural Studies, Heinrich-Heine-University Düsseldorf, D-40225, Düsseldorf, Germany. [e-mail].,Synthetic Biology Group, MIT Synthetic Biology Center; The Center for Microbiome Informatics and Therapeutics; Research Laboratory of Electronics, Department of Biological Engineering, and Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, 02139, MA, USA.,Institute of Molecular Medicine, University of Texas Health Science Center at Houston, 6767 Bertner Avenue, Houston, TX 77225, USA.,Institute of Biological Chemistry, Washington State University, Pullman, Washington 99163.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA, 92037, USA.,Department of Microbiology, Institute for Water and Wetland Research, Radboud University, 6525 AJ Nijmegen, The Netherlands.,Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Singapore 138673.,Department of Immunology and Microbiology, Scripps Research, La Jolla, California, USA.,Department of Biochemistry, University of Toronto, Toronto, ON, Canada.,Department of Cell Biology, Harvard Medical School, 250 Longwood Avenue, SGM 509, Boston, MA 02115, USA.,Purdue Center for Plant Biology, Purdue University, West Lafayette, IN, USA. [e-mail].,Department of Chemistry, University of Manitoba, 44 Dysart Rd, R3T 2N2, Winnipeg, MB, Canada.,Molecular Enzymology Group, Groningen Biomolecular Sciences and Biotechnology Institute , University of Groningen , Nijenborgh 4 , 9747 AG Groningen , The Netherlands.,Keck Biophysics Facility, Northwestern University, Evanston, Illinois, USA.,Institute for Computational Molecular Science, Temple University, Philadelphia, PA, 19122, USA.,Instituto de Física de São Carlos, Universidade de São Paulo. Av. Trabalhador São Carlense, 400. Pq Arnold Schimidt., Sao Carlos, SP 13566-590, Brazil. Electronic address: [e-mail].,College of Chemistry, Fuzhou University, Fuzhou 350116, Fujian, China.,Laboratory of Molecular and Structural Microbiology, Institut Pasteur de Montevideo, Mataojo 2020, 11400 Montevideo, Uruguay.,Structural Biology Brussels, Vrije Universiteit Brussel, 1050 Brussels, Belgium. [e-mail].,Graduate School of Frontier Biosciences, Osaka University, 1-3 Yamadaoka, Suita, Osaka 565-0871, Japan.,Department of Biological Sciences, Virginia Tech, Derring Hall, Blacksburg, VA 24061, U.S.A. [e-mail] [e-mail].,Broad Institute of MIT and Harvard, Cambridge, 02139, MA, USA.,Department of Pediatric Oncology/Hematology, Charité-Universitätsmedizin Berlin, Berlin 10117, Germany.,Division of Plant Sciences, Research School of Biology, Australian National University, Canberra, ACT, 2601, Australia.,Department of Chemical and Biomolecular Engineering, Rice University, 6100 Main Street, Houston, TX 77005, USA.,Department of Biology and Biotechnology , University of Pavia , Via Ferrata 1 , 27100 Pavia , Italy.,School of Biological Sciences, Nanyang Technological University, Singapore 637551; [e-mail] [e-mail] [e-mail].,Agricultural Solutions, BASF, Morrisville, NC 27560.,Department of Biochemistry and Molecular Biology, The University of Chicago, Chicago, IL 60637, USA. Electronic address: [e-mail].,Department of Cellular & Molecular Medicine, University of California - San Diego, La Jolla, CA, United States; Life Sciences Institute, Department of Biological Chemistry, University of Michigan, Ann Arbor, MI, United States. Electronic address: [e-mail].,Institut für Chemie, Technische Universität Berlin, Müller-Breslau-Str. 10, 10623, Berlin, Germany.,State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China.,The Hospital for Sick Children Research Institute and Department of Biochemistry, University of Toronto, Toronto, ON, Canada.,HIV Dynamics and Replication Program, National Cancer Institute, National Institutes of Health, Frederick, Maryland, USA [e-mail].,Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA; Department of Biology, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA.,Structural Genomics Consortium, University of Toronto, Toronto, ON, Canada; Princess Margaret Cancer Centre and Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada.,CryoEM and Bioimaging Division, Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025.,Scuola Universitaria Superiore IUSS Pavia , Piazza della Vittoria 15 , 27100 Pavia , Italy.,Department of Bioengineering, Rice University, 6100 Main St., Houston, TX 77005, USA.,Biostructural Research, Department of Drug Design and Pharmacology, Faculty of Health and Medical Sciences , University of Copenhagen , Universitetsparken 2 , DK-2100 Copenhagen , Denmark.,Graduate School of Frontier Biosciences, Osaka University, 1-3 Yamadaoka, Suita, Osaka 565-0871, Japan. Electronic address: [e-mail].,Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.,Institute of Biochemistry II, Goethe University, Frankfurt am Main 60590, Germany.,Doctoral Degree Program in Marine Biotechnology, Academia Sinica, 128 Academia Road, Section 2, Nankang, Taipei, 11529, Taiwan.,Hebrew University Hadassah Medical School, Jerusalem, Israel [e-mail] [e-mail] [e-mail].,Department of Biochemistry , University of Bayreuth , Universitätsstraße 30 , 95445 Bayreuth , Germany.,Department of Biology, Laboratory for Microbiology, Philipps-University Marburg, D-35043, Marburg, Germany. [e-mail].,Biochemistry and Molecular Biology, Drexel University College of Medicine, 245 N. 15(th) Street, Philadelphia, PA 19102, USA. Electronic address: [e-mail].,Leicester Institute of Structural & Chemical Biology and Department of Molecular & Cell Biology, University of Leicester, Lancaster Rd, Leicester LE1 7HB, UK.,State Key Laboratory of Membrane Biology, Institute of Molecular Medicine, Peking University, Beijing Key Laboratory of Cardiometabolic Molecular Medicine, Beijing 100871, China; Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China. Electronic address: [e-mail].,Key Laboratory of Synthetic Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, 200032, China.,BioTechMed-Graz, Mozartgasse 12/II, 8010, Graz, Austria.,Complex Carbohydrate Research Center, University of Georgia, Athens, GA, USA.,Research Network of Immunity and Health (RNIH), Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing 100101, China.,Department of Microbiology, University of Georgia, Athens, GA, 30602, USA.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain.,National Bioenergy Center, National Renewable Energy Laboratory, Golden, CO, 80401, USA.,Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA. Electronic address: [e-mail].,Pacific Northwest National Laboratory, Richland, Washington 99352, and [e-mail].,Department of Chemistry and Biochemistry, Montana State University, Bozeman, MT, 59717, USA.,California NanoSystems Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA.,Department of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, MI 48109, USA.,Bristol-Myers Squibb R&D , US Route 206 & Province Line Road, Princeton, New Jersey 08543-4000, United States.,Cellular and Molecular Immunology, Vrije Universiteit Brussel, 1050 Brussels, Belgium. [e-mail].,New York Structural Biology Center, New York, NY 10027, USA.,Crop Science, Bayer US, Durham, NC 27703.,Department of Bioengineering, James H. Clark Center, Stanford University, Stanford, CA 94305.,Laboratory of Bacterial Genetics, Institute of Biology, University of Campinas (UNICAMP), São Paulo 13083-862, Brazil. [e-mail].,Department of Immunology and Microbiology, Scripps Research, La Jolla, California, USA [e-mail].,Department of Molecular Biology and Biotechnology, The University of Sheffield, Firth Court, Western Bank, Sheffield, S10 2TN, UK. Electronic address: [e-mail].,Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Medizinische Physik und Biophysik (CC2), Group Protein X-ray Crystallography and Signal Transduction, Charitéplatz 1, D-10117 Berlin, Germany. Electronic address: [e-mail].,Department of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, KY, USA. [e-mail].,Laboratory of Drug Design and Medicinal Chemistry, Showa Pharmaceutical University, 3-3165 Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan. Electronic address: [e-mail].,Laboratory of Bacterial Genetics, Institute of Biology, University of Campinas (UNICAMP), São Paulo 13083-862, Brazil. [e-mail].,From the School of Life and Environmental Sciences, University of Sydney New South Wales 2006, Australia, [e-mail].,Department of Microbiology and Immunology, Columbia University, New York, NY, USA.,From the Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717, [e-mail].,Institute of Advanced Chemistry of Catalonia (IQAC), CSIC, Jordi Girona 18-26, 08034, Barcelona, Spain.,Graduate School of Integrated Science and Technology, Shizuoka University, 422-8529 Shizuoka, Japan.,Division of Chemical Biology and Medicinal Chemistry, College of Pharmacy, The University of Texas at Austin, Austin, TX, USA.,Sorbonne Université, CNRS, Institut de Biologie Paris-Seine (IBPS), Biogenèse des Signaux Peptidiques (BIOSIPE), UPMC Univ Paris 06, Paris, F-75005, France.,Gene Center and Center for Integrated Protein Science Munich, Department of Biochemistry, University of Munich, Munich, Germany. [e-mail].,From the Department of Therapeutic Discovery and [e-mail].,Biophysical Sciences Program, The University of Chicago, Chicago, IL 60637, USA; Medical Scientist Training Program, The University of Chicago, Chicago, IL 60637, USA; Department of Biochemistry and Molecular Biology, The University of Chicago, Chicago, IL 60637, USA.,Australian Research Council Centre of Excellence in Advanced Molecular Imaging, Monash University, Clayton, Victoria, Australia.,College of Veterinary Medicine, Jilin University, Changchun 130062, Jilin, China; Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, Henan, China.,Department of Medicine, Section of Rheumatology, The Committee on Immunology, The Knapp Center for Lupus and Immunology Research, The University of Chicago, Chicago, Illinois, USA.,Institute for Molecular Engineering and Department of Biochemistry and Molecular Biology, University of Chicago, Chicago, IL, USA.,Department of Marine Biotechnology and Resources, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan.,Department of Cell Biology & Molecular Genetics and Maryland Pathogen Research Institute, University of Maryland, College Park, MD, USA.,Faculty of Science, Health, Education and Engineering, University of the Sunshine Coast, Sippy Downs, Queensland, Australia.,Commonwealth Scientific and Industrial Research Organisation Agriculture and Food, Canberra, ACT, 2601, Australia.,School of Life Sciences, GIST, 123 Cheomdan-gwagiro, Buk-gu, Gwangju 61005, Republic of Korea. Electronic address: [e-mail].,Max Planck Institute for Developmental Biology, Max-Planck-Ring 5, 72076 Tübingen, Germany; Institute of Biophysics and Physical Biochemistry, University of Regensburg, Universitätsstr. 31, 93040 Regensburg, Germany. Electronic address: [e-mail].,Rega Institute for Medical Research and Department of Microbiology and Immunology, Leuven, Belgium.,Department of Medical Microbiology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands. [e-mail].,Laboratory of Molecular Electron Microscopy, The Rockefeller University, New York, NY, USA.,Department of Bioengineering and Therapeutic Sciences, University of California, San Francisco, CA 94158.,Hervert Irving Comprehensive Cancer Center, Columbia University, New York, NY 10032, USA; Department of Biological Sciences, Northeast Structural Genomics Consortium, Columbia University, 1212 Amsterdam Avenue, 701 Fairchild Center, New York, NY 10027, USA.,Department of Biochemistry , Brandeis University , Waltham , Massachusetts 02454 , United States.,The Asia-Pacific Ocean Research Center, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan.,Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA [e-mail] [e-mail].,Department of Chemistry and Biochemistry, University of California at Los Angeles, Los Angeles, CA, 90095, USA. [e-mail].,Skaggs Institute for Chemical Biology, Scripps Research, La Jolla, California, USA.,Laboratory of Protein Engineering and Vaccines, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China.,Department of Chemistry, Georgia State University, Atlanta, Georgia, USA [e-mail].,Department of Biological Chemistry and Molecular Biology, Chicago Medical School, Rosalind Franklin University, 3333 Green Bay Road, North Chicago, IL 60064, USA.,Laboratory of Neurophysiology and Behavior, The Rockefeller University, New York, NY, USA.,Bristol-Myers Squibb R&D , 311 Pennington-Rocky Hill Road, Pennington, New Jersey 08534-2130, United States.,Department of Pharmacology, Physiology and Neuroscience, New Jersey Medical School, Rutgers University, Newark, NJ, 07103, USA.,Molecular Biology Program, Sloan-Kettering Institute, New York, NY 10065, USA.,Department of Medical Microbiology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands.,Section on Molecular Medicine, Department of Internal Medicine.,From the Center for Structural Biology, Department of Biochemistry, [e-mail].,Department of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.,Theoretical Molecular Biophysics Laboratory, National Heart, Lung, and Blood Institute, National Institutes of Health, 50 South Drive, Bethesda, MD 20892, USA.,Chemical Biology Laboratory, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Frederick, Maryland, USA.,Global and Tropical Health Division, Menzies School of Health Research, Darwin, Northern Territory, Australia.,Departments of Molecular and Cellular Physiology and Structural Biology, Stanford University School of Medicine, Stanford, CA, USA.,Department of Chemistry, Organic and Bioorganic Chemistry, University of Graz, Heinrichstrasse 28/2, 8010, Graz, Austria.,Nano Life Science Institute (WPI-NanoLSI), Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan.,From the Department of Chemistry and Biochemistry, Montana State University, Bozeman, Montana 59717.,Callaghan Innovation, Gracefield, Lower Hutt, New Zealand.,Wake Forest Baptist Comprehensive Cancer Center, and.,Griffith Institute for Drug Discovery, Griffith University, Nathan, Queensland, Australia.,College of Veterinary Medicine, Northwest A&F University, Yangling 712100, Shanxi, China.,Department of Chemistry, Boston University, Boston, MA 02215, USA.,Department of Microbiology, Immunology, and Molecular Genetics, University of California, Los Angeles, Los Angeles, CA 90095, USA. [e-mail].,State Key Laboratory of Membrane Biology, Institute of Molecular Medicine, Peking University, Beijing Key Laboratory of Cardiometabolic Molecular Medicine, Beijing 100871, China; Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China; Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China.,Core Research for Evolutional Science and Technology, Japan Science and Technology Agency, Kawaguchi, 332-0012 Saitama, Japan.,Centre for BioImaging Sciences, National University of Singapore, Singapore 117557.,Department of Botany and Plant Pathology, Purdue University, West Lafayette, IN, USA.,State Key Laboratory of Membrane Biology, Beijing Advanced Innovation Centre for Structural Biology, School of Life Sciences, Tsinghua University, 100084, Beijing, China. [e-mail].,Department of Chemistry and Biochemistry , Utah State University , Logan , Utah 84322-0300 , United States.,Department of Molecular and Cellular Biochemistry, University of Kentucky, Lexington, KY, USA.,Department of Chemistry and Biochemistry, Utah State University, Logan, Utah 84322.,Takeda California, 10410 Science Center Drive, San Diego, CA, 92121, USA.,Centre for Microbial Diseases and Immunity Research, University of British Columbia, 2259 Lower Mall Research Station, Vancouver, BC, V6T 1Z4, Canada.,Gene Center and Center for Integrated Protein Science Munich, Department of Biochemistry, University of Munich, Munich, Germany. [e-mail].,From the Center for Structural Biology, Department of Biochemistry.,Structural Molecular Microbiology, Vlaams Instituut voor Biotechnologie (VIB), 1050 Brussels, Belgium. [e-mail].,Graduate School of Arts and Sciences, University of Tokyo, 153-8902 Tokyo, Japan.,Department of Medical Genetics, University of Cambridge and Cambridge NIHR Biomedical Research Centre, Cambridge, UK.,Laboratory of Medicinal Chemistry, Center for Interdisciplinary Research on Medicines (CIRM) , ULiège , Quartier Hôpital, Avenue Hippocrate, 15, B36 , B-4000 Liège , Belgium.,School of Biological Sciences, Victoria University, Wellington, New Zealand.,Department of Biotechnology, Chemistry and Pharmacy, Department of Excellence 2018-2022, University of Siena, via Aldo Moro, 2, 53100 Siena (SI), Italy.,Department of Chemistry, Boston University, Boston, MA 02215, USA; Center for Biomedical Mass Spectrometry, Boston University School of Medicine, Boston, MA 02118, USA.,Division of Cardiovascular Medicine and the Gill Heart Institute, University of Kentucky, Lexington, KY, USA.,Universität Bayreuth, Lehrstuhl Biopolymere, Universitätsstr. 30, D-95447, Bayreuth, Germany.,School of Life Sciences, GIST, 123 Cheomdan-gwagiro, Buk-gu, Gwangju 61005, Republic of Korea.,RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan.,School of Life Sciences, Faculty of Science, The Chinese University of Hong Kong, Shatin, Hong Kong.,Structural Biology Program, Sloan-Kettering Institute, New York, NY 10065, USA.,Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON, Canada.,Department of Chemistry and Biochemistry, Center for Nanoscience, University of Missouri-St. Louis, St. Louis, Missouri, USA.,Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, Ontario M5G 1X5, Canada.,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland. Electronic address: [e-mail].,Laboratory of Molecular Biophysics, National Heart, Lung, and Blood Institute, NIH, Bethesda, MD, USA.,Laboratory of Protein Engineering and Vaccines, Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin 300308, China; CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China; Research Network of Immunity and Health (RNIH), Beijing Institutes of Life Science, Chinese Academy of Sciences, Beijing 100101, China; National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 102206, China. Electronic address: [e-mail].,School of Life Sciences, Faculty of Science, The Chinese University of Hong Kong, Shatin, Hong Kong; [e-mail] [e-mail].,Laboratory of Molecular and Genetic Analysis, Center for Molecular Biology and Genetic Engineering, Institute of Biology, University of Campinas, CP6010, 13083-875 Campinas-SP, Brazil.,Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, Henan, China.,Purdue Center for Plant Biology, Purdue University, West Lafayette, IN, USA.,Laboratory of Structural Biology and Crystallography, Institute of Chemistry, University of Campinas, CP6154, 13083-970 Campinas-SP, Brazil.,Department of Biochemistry and Molecular Genetics, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.,State Key Laboratory of Genetic Engineering, School of Life Sciences, Fudan University, Shanghai 200438, People's Republic of China.,Department of Molecular Biology and Biotechnology, The University of Sheffield, Firth Court, Western Bank, Sheffield, S10 2TN, UK.,Department of Pediatrics, Hadassah Hebrew University Medical Center, Jerusalem, Israel.,Institute of Structural Biology, Nanyang Technological University, Singapore 639798.,Department of Bioengineering, Rice University, 6100 Main St., Houston, TX 77005, USA. Electronic address: [e-mail].,School of Life and Environmental Sciences, The University of Sydney, Sydney, New South Wales, Australia.,Department of Bone Marrow Transplantation and Cancer Immunotherapy, Hadassah Hebrew University Medical Center, Jerusalem, Israel.,Australian Infectious Diseases Research Centre and School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Australia.,Institute of Natural and Mathematical Sciences, Massey University, Auckland, New Zealand.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, CA, 92037, USA. [e-mail].,Laboratory of Neurophysiology and Behavior, The Rockefeller University, New York, NY, USA. [e-mail].,Michael Smith Laboratories, University of British Columbia, Vancouver, Canada.,From the Department of Therapeutic Discovery and [e-mail].,Institute of Biochemistry, Heinrich-Heine-University Düsseldorf, D-40225, Düsseldorf, Germany. [e-mail].,Forschungszentrum für Bio-Makromoleküle, Universitätsstr. 30, D-95447, Bayreuth, Germany.,Service of Infectious Diseases, University Hospital Geneva, Geneva, Switzerland [e-mail].,Pohang Accelerator Laboratory, Pohang, Gyeongbuk 37673, Republic of Korea.,Ubiquitin Signalling Division, The Walter and Eliza Hall Institute of Medical Research, Parkville Melbourne, VIC, Australia.,Institute of Molecular Biology, Academia Sinica, 128 Academia Road, Section 2, Nankang, Taipei, 11529, Taiwan.,Pharmaron Beijing Co., Ltd. , No. 6 Taihe Road, BDA , Beijing 100176 , P. R. China.,S-Inova Biotech, Pós-graduação em Biotecnologia, Universidade Católica Dom Bosco, Campo Grande, 79117-010, MS, Brazil. [e-mail].,Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON, Canada; Department of Microbiology, Immunology and Infectious Diseases, University of Calgary, Calgary, AB, Canada. Electronic address: [e-mail].,Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan. Electronic address: [e-mail].,GM/CA at Advanced Photon Source, Argonne National Laboratory , Lemont, Illinois 60439, United States.,School of Biological Sciences and Technology, Chonnam National University, Gwangju 61186, Republic of Korea.,Department of Macromolecular Science, Graduate School of Science, Osaka University, 1-1 Machikaneyama-cho, Toyonaka, Osaka 560-0043, Japan.,Service of Infectious Diseases, University Hospital Geneva, Geneva, Switzerland.,Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm, Sweden.,Department of Cellular & Molecular Medicine, University of California - San Diego, La Jolla, CA, United States.,Biosciences Division, SLAC National Accelerator Laboratory, Stanford University, Menlo Park, CA 94025.,Department of Biological Sciences, Virginia Tech, Derring Hall, Blacksburg, VA 24061, U.S.A.,Austrian Centre of Industrial Biotechnology (ACIB), Petersgasse 14, 8010, Graz, Austria.,Department of Biochemistry and Molecular Biology, The University of Chicago, Chicago, IL 60637, USA.,Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.,Molecular Pathology Post-graduate Program, University of Brasília, Brasília, 70.910-900, DF, Brazil. [e-mail].,School of Chemistry , University of Bristol , Cantock's Close, Bristol BS8 1TS , United Kingdom.,Linac Coherent Light Source, SLAC National Accelerator Laboratory, 2575, Sand Hill Road, Menlo Park, CA, 94025, USA.,Cellular and Molecular Immunology, Vrije Universiteit Brussel, 1050 Brussels, Belgium. [e-mail].,Department of Systems Biology, Columbia University, New York, NY 10032, USA.,New Drug Development Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Republic of Korea.,Department of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA; Howard Hughes Medical Institute, California Institute of Technology, Pasadena, CA, USA.,Howard Hughes Medical Institute, University of California, Los Angeles, Los Angeles, CA, USA; Department of Biological Chemistry, University of California, Los Angeles, Los Angeles, CA, USA; Department of Physiology, University of California, Los Angeles, Los Angeles, CA, USA. Electronic address: [e-mail].,LOEWE Center for Synthetic Microbiology, Philipps-University Marburg, D-35043, Marburg, Germany. [e-mail].,Department of Biochemistry and Molecular Biology, University of Florida, 1200 Newell Drive, Gainesville, FL 32610, USA.,Research Institute of Green Science and Technology, Shizuoka University, 422-8529 Shizuoka, Japan.,Department of Biochemistry, Virginia Tech, Engel Hall, Blacksburg, VA 24061, U.S.A.,Molecular Biophysics, School of Biological Sciences, Institute of Biological and Biomedical Sciences, University of Portsmouth, Portsmouth, PO1 2DY, UK. [e-mail].,Department of Chemistry and Biochemistry, University of Bern, 3012 Bern, Switzerland.,Department of Agricultural Biotechnology, Seoul National University, Seoul, Korea.,Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, 230027, Hefei, China.,Institute for Molecular Bioscience, The University of Queensland, St. Lucia, Queensland, Australia [e-mail] [e-mail] [e-mail].,Institut für Virologie, Philipps-Universität, Robert-Koch-Strasse 17, Marburg 35037, Germany.,Molecular Basis of Disease, Georgia State University, Atlanta, Georgia, USA.,State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, China. Electronic address: [e-mail].,Broad Institute of MIT and Harvard, Cambridge, 02139, MA, USA. [e-mail].,Department of Cellular & Molecular Medicine, University of California - San Diego, La Jolla, CA, United States; Section of Molecular Biology, Division of Biology, University of California - San Diego, La Jolla, CA, United States.,Marshall Centre for Infectious Disease Research and Training, School of Pathology and Laboratory Medicine, University of Western Australia, Perth, Western Australia, Australia.,Center for Molecular Signaling, Wake Forest University, Winston-Salem, North Carolina 27101.,Agricultural Solutions, BASF, Morrisville, NC 27560; [e-mail].,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland; Monash Biomedicine Discovery Institute, Department of Biochemistry and Molecular Biology, Monash University, Clayton, 3800 VIC, Australia. Electronic address: [e-mail].,Institute of Structural and Molecular Biology, Department of Biological Sciences, Birkbeck, University of London, London, UK. [e-mail].,Department of Cardiometabolic Disorders, Amgen Discovery Research, Amgen Inc., South San Francisco, California 94080.,College of Veterinary Medicine, Jilin University, Changchun 130062, Jilin, China; Key Laboratory of Animal Immunology of the Ministry of Agriculture, Henan Provincial Key Laboratory of Animal Immunology, Henan Academy of Agricultural Sciences, Zhengzhou 450002, Henan, China; College of Veterinary Medicine, Northwest A&F University, Yangling 712100, Shanxi, China; College of Animal Science and Veterinary Medicine, Henan Agricultural University, Zhengzhou 450002, Henan, China; Jiangsu Co-innovation Center for the Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou University, Yangzhou 225009, Jiangsu, China. Electronic address: [e-mail].,Department of Biochemistry and Center of Excellence in Protein and Enzyme Technology, Faculty of Science, Mahidol University, Bangkok, Thailand.,Defence Science and Technology Laboratory, Chemical, Biological and Radiological Division, Porton Down, Salisbury, Wiltshire, United Kingdom [e-mail] [e-mail] [e-mail].,Division of Pharmaceutics, College of Pharmacy, The University of Texas at Austin, Austin, TX, USA.,Institute of Infection and Immunity, Cardiff University, School of Medicine, Cardiff, UK.,Department of Molecular Biology, Howard Hughes Medical Institute, Massachusetts General Hospital, Boston, United States.,Department of Biology, Laboratory for Microbiology, Philipps-University Marburg, D-35043, Marburg, Germany.,Department of Biology, Institute of Molecular Biology and Biophysics, ETH Zürich, 8093 Zürich, Switzerland.,Department of Biological Chemistry, University of Michigan Medical School, 1150 W. Medical Center Drive, SPC 5606, Ann Arbor, MI 48109, USA; Program in Cellular and Molecular Biology, University of Michigan, Ann Arbor, MI 48109, USA. Electronic address: [e-mail].,Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Biochemie (CC2), Charitéplatz 1, D-10117 Berlin, Germany.,Department of Infectious Diseases, College of Veterinary Medicine, University of Georgia, Athens, Georgia, USA.,Feil Family Brain and Mind Institute, Weill Cornell Medicine, New York, NY 10021, USA.,Institute of Molecular Life Sciences, University of Zurich, 8057 Zurich, Switzerland.,Center for Advanced Biotechnology and Medicine, Rutgers University, Piscataway, New Jersey, USA.,Department of Biochemistry and Molecular Biology, The University of Chicago, Chicago, IL 60637, USA. Electronic address: [e-mail].,Australian Synchrotron, Macromolecular Crystallography, Clayton, Victoria, 3168, Australia.,Pacific Northwest National Laboratory, Richland, Washington 99352, and.,Department of Biochemistry, University of Toronto, Toronto, ON, Canada; Department of Molecular Genetics, University of Toronto, Toronto, ON, Canada.,Department of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, Egypt.,Department of Chemical Engineering, University of Texas at Austin, Austin, TX 78712, USA.,Department of Biological Chemistry, University of Michigan Medical School, 1150 W. Medical Center Drive, SPC 5606, Ann Arbor, MI 48109, USA; Program in Cellular and Molecular Biology, University of Michigan, Ann Arbor, MI 48109, USA.,Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA, 92093, USA.,Institute of Integrative Biology, University of Liverpool, Liverpool L69 7ZB, England.,Key Laboratory of Synthetic Biology, CAS Center for Excellence in Molecular Plant Sciences, Shanghai Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, 200032, China. [e-mail].,State Key Laboratory of Membrane Biology, Institute of Molecular Medicine, Peking University, Beijing Key Laboratory of Cardiometabolic Molecular Medicine, Beijing 100871, China; Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China.,Porto Reports, Brasília, 72236-011, DF, Brazil.,Emory Vaccine Center, School of Medicine, Emory University, Atlanta, Georgia, USA [e-mail] [e-mail].,Center for Bioinformatics and Computational Biology, University of Maryland, College Park, MD, USA.,Defence Science and Technology Laboratory, Chemical, Biological and Radiological Division, Porton Down, Salisbury, Wiltshire, United Kingdom.,Novartis Institutes for BioMedical Research, Novartis Campus, 4002, Basel, Switzerland.,The Warren and Katharine Schlinger Laboratory of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States.,Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA. Electronic address: [e-mail].,Department of Microbiology and Molecular Medicine, University of Geneva, Geneva, Switzerland.,CAS Key Laboratory of Pathogenic Microbiology and Immunology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China.,Gene Center and Center for Integrated Protein Science Munich, Department of Biochemistry, University of Munich, Munich, Germany.,Department of Medical Biology, The University of Melbourne, Melbourne VIC, Australia.,Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, São Paulo, 09210-580, Brazil.,Innovent e.V., Prüssingstrasse 27B, 07745 Jena, Germany.,S-Inova Biotech, Pós-graduação em Biotecnologia, Universidade Católica Dom Bosco, Campo Grande, 79117-010, MS, Brazil.,Department of Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea.,National Laboratory of Macromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China.,Monique and Jacques Roboh Department of Genetic Research, Hadassah Hebrew University Medical Center, Jerusalem, Israel.,Department of Biology, University of North Carolina, Chapel Hill, North Carolina, 27599-3280, USA.,Department of Biochemistry, Purdue University, West Lafayette, IN, USA.,National Bioenergy Center, National Renewable Energy Laboratory, Golden, CO, 80401, USA. [e-mail].,Department of Chemistry, Gwangju Institute of Science and Technology, Gwangju 61005, Korea.,Global Discovery Chemistry, Novartis Institutes for BioMedical Research, Novartis Campus, 4002, Basel, Switzerland.,Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA. [e-mail].,Biosciences Center, National Renewable Energy Laboratory, Golden, CO, 80401, USA.,Graduate School of Integrated Science and Technology, Shizuoka University, 422-8529 Shizuoka, Japan; [e-mail].,Program in Cellular and Molecular Medicine, Boston Children's Hospital, Department of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, USA.,Department of Biochemistry and Department of Molecular Genetics, University of Toronto, Toronto, Ontario M5S 1A8, Canada; Department of Biochemistry and Department of Molecular Genetics, University of Toronto, Toronto, Ontario M5S 1A8, Canada.,GM/CA@APS, The X-Ray Science Division, The Advanced Photon Source, Argonne National Laboratory, Lemont, IL 60439, USA.,Laboratory of Cell and Molecular Biology, National Institute of Diabetes and Digestive and Kidney Diseases, NIH, Bethesda, MD, USA. [e-mail].,State Key Laboratory of Genetic Engineering, School of Life Science, Collaborative Innovation Center of Genetics and Development, Fudan University, Shanghai, 200438, China.,Howard Hughes Medical Institute, Stanford University School of Medicine, Stanford, CA, USA.,Laboratory of Cell Regulation, Institute for Virus Research, Kyoto University, Kyoto, Japan.,Department of Pathology, School of Medicine, Stanford University, Palo Alto, CA, USA.,Pharmaceutical Research Division, Takeda Pharmaceutical Company Limited, 26-1, Muraoka-higashi 2-chome, Fujisawa, Kanagawa, 251-8555, Japan.,University of Texas.,Stanford Blood Center, Palo Alto, CA, USA.,Research & Early Development , Genentech, Inc. , 1 DNA Way , South San Francisco , California 94080 , United States.,Instituto de Física de São Carlos, Universidade de São Paulo. Av. Trabalhador São Carlense, 400. Pq Arnold Schimidt., Sao Carlos, SP 13566-590, Brazil.,NAmur MEdicine & Drug Innovation Center (NAMEDIC), NARILIS, UNamur , rue de Bruxelles 61 , B-5000 Namur , Belgium.,Department of Biochemistry, Purdue University, West Lafayette, IN, USA. [e-mail].,Institute of Chemical Biology and Drug Discovery and Department of Chemistry, Stony Brook University, Stony Brook, NY 11794-3400, USA.,Biosyntia ApS, Copenhagen, 2100, Denmark.,Molecular Pathology Post-graduate Program, University of Brasília, Brasília, 70.910-900, DF, Brazil.,Medical Research Council Laboratory of Molecular Biology, Cambridge, UK.,Structural Biology Center, Biosciences Division, Argonne National Laboratory, Argonne, IL, USA.,Department of Biotechnology, Chemistry and Pharmacy, Department of Excellence 2018-2022, University of Siena, via Aldo Moro, 2, 53100 Siena (SI), Italy. Electronic address: [e-mail].,Gene Center and Center for Integrated Protein Science Munich, Department of Biochemistry, University of Munich, Munich, Germany. [e-mail].,Paul Scherrer Institute, OFLC/106, 5232, Villigen PSI, Switzerland.,Present address: Hospira Zagreb d.o.o., a Pfizer company, Prudnicka cesta 60, 10291, Prigorje Brdovecko, Croatia.,From the Department of Therapeutic Discovery and.,Department of Developmental Biology, Washington University School of Medicine, St. Louis, MO 63110, USA.,From the School of Life and Environmental Sciences, University of Sydney New South Wales 2006, Australia.,Laboratory of Cell and Molecular Biology, National Institute of Diabetes and Digestive and Kidney Diseases, NIH, Bethesda, MD, USA.,Department of Chemistry , Yale University , 225 Prospect Street , New Haven , Connecticut 06520 , United States.,Faculty of Pharmacy , University of Medicine and Pharmacy at Ho Chi Minh City , 41 Dinh Tien Hoang Street, Ben Nghe Ward, District 1 , Ho Chi Minh City , Vietnam.,State Key Laboratory of Genetic Engineering, School of Life Science, Collaborative Innovation Center of Genetics and Development, Fudan University, Shanghai, 200438, China. Electronic address: [e-mail].,Department of Chemistry, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA.,Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Division of Biophysics, Department of Biology, University of Osnabruck, Osnabruck, Germany.,Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN, USA.,the Department of Biochemistry, University of Otago, Dunedin 9016, New Zealand, and.,Kekulé-Institute for Organic Chemistry and Biochemistry, Friedrich-Wilhelms-University Bonn, D-53121, Bonn, Germany.,1Wallenberg Wood Science Center, Division of Industrial Biotechnology, Department of Biology and Biological Engineering, Chalmers University of Technology, Gothenburg, Sweden.,Molecular Biotechnology Group, Department of Physics and Interdisciplinary Science, Sao Carlos Institute of Physics (IFSC), University of Sao Paulo (USP), Avenida Trabalhador São-carlense 400, Parque Arnold Schimidt, 13566-590 São Carlos-SP, Brazil.,CAS Key Laboratory of Microbial Physiological and Metabolic Engineering, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China.,Department of Biochemistry and Department of Molecular Genetics, University of Toronto , Toronto, Ontario M5S 1A8, Canada.,Structural Biology Laboratory, Elettra-Sincrotrone Trieste S.C.p.A., Trieste 34149, Italy.,School of Biological Sciences, Nanyang Technological University, Singapore 637551.,IFOM, Fondazione Istituto FIRC di Oncologia Molecolare, Via Adamello 16, 20139 Milan, Italy; Dipartimento di Oncologia ed Emato-Oncologia, Università degli Studi di Milano, Via S. Sofia, 9/1, 20122 Milan, Italy.,Institute for Cell and Molecular Biosciences, Medical School, Newcastle University, Newcastle upon Tyne NE2 4HH, UK.,Japan Agency for Medical Research and Development-PRIME, 100-0004 Tokyo, Japan.,Donnelly Centre for Cellular and Biomolecular Research, Banting and Best Department of Medical Research, University of Toronto, M5S 3E1 Toronto, Ontario, Canada.,Department of Microbiology, Immunology, and Molecular Genetics, University of California, Los Angeles, Los Angeles, CA 90095, USA.,Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Medizinische Physik und Biophysik (CC2), Group Protein X-ray Crystallography and Signal Transduction, Charitéplatz 1, D-10117 Berlin, Germany.,Department of Microbiology and Immunology, School of Medicine, Emory University, Atlanta, Georgia, USA.,Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Biochemie (CC2), Charitéplatz 1, D-10117 Berlin, Germany. Electronic address: [e-mail].,University of Chinese Academy of Sciences, Beijing, 100049, China.,National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York, USA.,Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, New Jersey, USA.,Synthetic Biology Group, MIT Synthetic Biology Center; The Center for Microbiome Informatics and Therapeutics; Research Laboratory of Electronics, Department of Biological Engineering, and Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, 02139, MA, USA. [e-mail].,Department of Biology, New Mexico Institute of Mining and Technology, Socorro, NM 87801, USA.,Departments of Molecular Biology and Biochemistry, Biomedical Engineering, and Chemical Engineering & Materials Science , University of California Irvine , 2218 Natural Sciences I , Irvine , California 92697 , United States.,Molecular Biosciences, University of Texas, United States.,Department of Molecular Biosciences, University of Texas at Austin, Austin, TX 78712, USA; Institute for Cellular and Molecular Biology, University of Texas at Austin, Austin, TX 78712, USA. Electronic address: [e-mail].,Université Côte d'Azur, Centre National de la Recherche Scientifique, Institut de Pharmacologie Moléculaire et Cellulaire, Valbonne Sophia Antipolis, France.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
E3 ubiquitin-protein ligase HUWE1	A	124	Homo sapiens	Mutation(s): 1  Gene Names: HUWE1 (KIAA0312, KIAA1578, UREB1) EC: 2.3.2.26
Find proteins for Q7Z6Z7 (Homo sapiens) Go to Gene View: HUWE1 Go to UniProtKB:  Q7Z6Z7

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details
Polyubiquitin-B	B	76	Homo sapiens	Mutation(s): 1  Gene Names: UBB
Find proteins for P0CG47 (Homo sapiens) Go to Gene View: UBB Go to UniProtKB:  P0CG47

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
ZN	A, B	ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N
SO4	A	SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.906 Å
• R-Value Free: 0.266 
• R-Value Work: 0.230 
• Space Group: P 4₃ 2₁ 2

Unit Cell:

Length (Å)	Angle (°)
a = 82.234	α = 90.00
b = 82.234	β = 90.00
c = 85.852	γ = 90.00

Software Package:

Software Name	Purpose
SCALA	data scaling
PHASER	phasing
XDS	data reduction
PHENIX	refinement

Structure Validation

Entry History & Funding Information

Deposition Data

• Deposited Date: 2018-03-12 
• Released Date: 2018-07-11 
• Deposition Author(s): Jaeckl, M., Hartmann, M.D., Wiesner, S.

---

Funding Organization	Location	Grant Number
Max Planck Society	Germany	--

Revision History 

• Version 1.0: 2018-07-11
  Type: Initial release
• Version 1.1: 2018-07-18
  Type: Data collection, Structure summary
• Version 1.2: 2018-08-29
  Type: Data collection, Database references
• Version 1.3: 2019-03-06
  Type: Data collection, Database references, Source and taxonomy, Structure summary