6MLQ

Cryo-EM structure of microtubule-bound Kif7 in the ADP state


Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.2 Å
  • Aggregation State: HELICAL ARRAY 
  • Reconstruction Method: HELICAL 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

Interplay between the Kinesin and Tubulin Mechanochemical Cycles Underlies Microtubule Tip Tracking by the Non-motile Ciliary Kinesin Kif7.

Jiang, S.Mani, N.Wilson-Kubalek, E.M.Ku, P.I.Milligan, R.A.Subramanian, R.

(2019) Dev.Cell 49: 711-730.e8

  • DOI: 10.1016/j.devcel.2019.04.001
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The correct localization of Hedgehog effectors to the tip of primary cilia is critical for proper signal transduction. The conserved non-motile kinesin Kif7 defines a "cilium-tip compartment" by localizing to the distal ends of axonemal microtubules. ...

    The correct localization of Hedgehog effectors to the tip of primary cilia is critical for proper signal transduction. The conserved non-motile kinesin Kif7 defines a "cilium-tip compartment" by localizing to the distal ends of axonemal microtubules. How Kif7 recognizes microtubule ends remains unknown. We find that Kif7 preferentially binds GTP-tubulin at microtubule ends over GDP-tubulin in the mature microtubule lattice, and ATP hydrolysis by Kif7 enhances this discrimination. Cryo-electron microscopy (cryo-EM) structures suggest that a rotated microtubule footprint and conformational changes in the ATP-binding pocket underlie Kif7's atypical microtubule-binding properties. Finally, Kif7 not only recognizes but also stabilizes a GTP-form of tubulin to promote its own microtubule-end localization. Thus, unlike the characteristic microtubule-regulated ATPase activity of kinesins, Kif7 modulates the tubulin mechanochemical cycle. We propose that the ubiquitous kinesin fold has been repurposed in Kif7 to facilitate organization of a spatially restricted platform for localization of Hedgehog effectors at the cilium tip.


    Organizational Affiliation

    Department of Medicine , University of Wisconsin-Madison , 3341 Microbial Sciences Building, 1550 Linden Dr. , Madison , Wisconsin 53706 , United States.,Division of Hematology, Department of Medicine, The Ohio State University, Columbus, Ohio. rosa.lapalombella@osumc.edu john.byrd@osumc.edu.,The RIKEN SPring-8 Center, 1-1-1 Koto, Sayo-cho, Sato-gun, Hyogo, 678-5248, Japan.,Department of Early Discovery Biochemistry, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,School of Life Sciences, Jawaharlal Nehru University, Delhi 110067, India.,Department of Chemistry, College of Natural Sciences, Seoul National University, Seoul, Republic of Korea.,University of Chinese Academy of Sciences, Beijing, 100049, China; State Key Laboratory of Microbial Resources, Institute of Microbiology, Chinese Academy of Sciences, Beijing, 100101, China. Electronic address: lidefeng@im.ac.cn.,Northern Institute for Cancer Research, Chemistry, School of Natural and Environmental Sciences , Newcastle University , Bedson Building , Newcastle upon Tyne NE1 7RU , U.K.,Department of Early Discovery Biochemistry, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA. Electronic address: dak@gene.com.,Structural Genomics Consortium, University of Toronto, Toronto, ON M5G 1L7, Canada.,Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, Boston, MA, 02115, USA.,Stanford University School of Medicine, Department of Molecular and Cellular Physiology, Clark Center, Stanford, CA, 94305-5345, USA. rashed.chowdhury@stanford.edu.,Department of Chemistry and Biochemistry, University of California, San Diego, La Jolla, CA 92093, USA.,Departments of Biochemistry and Biophysics and Neurochemistry, Arrhenius Laboratories for Natural Sciences, Stockholm University, SE-106 91 Stockholm, Sweden.,Biomedicine Discovery Institute, Monash University, Clayton, VIC 3800, Australia.,Departments of Chemistry and Bacteriology, University of Wisconsin-Madison, 1550 Linden Drive, Madison, WI, 53706, USA.,Department of Pathology, Microbiology and Immunology, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America.,CAS Center for Excellence in Molecular Cell Science, Hefei National Laboratory for Physical Sciences at Microscale, School of Life Sciences, University of Science and Technology of China, Hefei, 230027, China. sunlf17@ustc.edu.cn.,The Skaggs Institute for Chemical Biology, The Scripps Research Institute, La Jolla, California, United States of America.,Ministry of Education Key Laboratory of Protein Sciences, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing, 100084, China.,Department of Clinical Medicine, Aarhus University, P.P. Oerumsgade 11, DK-8000, Aarhus C, Denmark.,School of Molecular and Cellular Biology, The Faculty of Biological Sciences, University of Leeds, Leeds LS2 9JT, England.,Small Molecule Screening Facility, Carbone Cancer Center , University of Wisconsin-Madison , 1111Highland Ave. , Madison , Wisconsin 53705 , United States.,Barbara Davis Center for Childhood Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.,From the State Key Laboratory of Fine Chemical Engineering, School of Life Science and Biotechnology and School of Software, Dalian University of Technology, Dalian 116024, China.,Department of Chemistry, Chonnam National University, Gwangju, 61186, Republic of Korea.,Laboratory of Molecular Plant Physiology, Department of Pharmacy and Biotechnology, University of Bologna, via Irnerio 42, 40126 Bologna, Italy. mirko.zaffagnini3@unibo.it.,Department of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716; zzhuang@udel.edu ytong@uwindsor.ca.,INSERM U1163 and CNRS 8254, Imagine Institute, Université Paris Saclay, 91190 Paris, France.,Crystal and Structural Chemistry, Bijvoet Center for Biomolecular Research, Faculty of Science, Utrecht University, 3584 CH, Utrecht, The Netherlands.,Department of Pediatrics, Columbia University Medical Center, New York, NY 10032, USA.,Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, Unité Mixte de Recherche 8226 CNRS Sorbonne Université, 13 rue Pierre et Marie Curie, 75005 Paris, France. michelet@ibpc.fr.,Vanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America.,Institute of Molecular and Cell Biology, University of Tartu, Riia 23B, Tartu, 51010, Estonia.,Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK g.l.challis@warwick.ac.uk.,Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, United States.,Department of Physiology and Cellular Biophysics, Russ Berrie Pavilion, Columbia University Medical Center, 1150 St Nicholas Ave, 10032, New York, USA.,Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, MA 02142, USA.,KU Leuven, Department of Pharmaceutical and Pharmacological Sciences, Biocrystallography, Herestraat 49 BOX 822, 3000 Leuven, Belgium.,From the Department of Biochemistry and Molecular Biology, ncjs@mail.ubc.ca.,Center for Biostatistics, The Ohio State University, Columbus, Ohio.,Institute for Cell and Molecular Biosciences, Newcastle University, Newcastle upon Tyne NE2 4HH, England.,Division of Hematology, Department of Medicine, The Ohio State University, Columbus, Ohio.,3Tsinghua-Peking Joint Center for Life Sciences, School of Life Sciences and School of Medicine, Tsinghua University, Beijing, 100084 China.,National Institutes for Quantum and Radiological Science and Technology, 2-4 Shirakata, Tokai, Ibaraki 319-1106, Japan. Electronic address: adachi.motoyasu@qst.go.jp.,5Present Address: Department of Molecular Biology, Princeton University, Princeton, NJ 08544 USA.,Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, MA 02142, USA. fwagner@broadinstitute.org kimberly_stegmaier@dfci.harvard.edu.,iHuman Institute, ShanghaiTech University, Shanghai, China. xufei@shanghaitech.edu.cn.,Department of Food, Environmental and Nutritional Sciences (DeFENS) University of Milan viaCeloria 2 20133 Milan Italy.,the Centre for Blood Research, and.,Department of Pathology, St. Olavs Hospital, Trondheim, Norway.,School of Medicine and Dentistry , University of Rochester Medical Center , 601 Elmwood Ave. , Rochester , New York 14620 , United States.,Department of Biochemical and Cellular Pharmacology, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,Koch Institute for Integrative Cancer Research at MIT, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.,Medical Research Council Laboratory of Molecular Biology, Cambridge, United Kingdom.,School of Life and Environmental Sciences, University of Sydney, Sydney, New South Wales, Australia.,KU Leuven, Department of Chemistry, Molecular Design and Synthesis, Celestijnenlaan 200F BOX 2404, 3001 Leuven, Belgium.,Institute for Integrative Biology of the Cell (I2BC), CEA, CNRS, Université Paris-Sud, Gif-sur-Yvette, France.,Centre for Advanced Imaging, The University of Queensland, St. Lucia, QLD 4072, Australia.,Novartis Institutes for BioMedical Research , Novartis Campus , CH-4056 Basel , Switzerland.,LOEWE Center for Synthetic Microbiology, Philipps University Marburg, Hans-Meerwein Strasse 6, Marburg 35032, Germany.,Dip. di Chimica "Ugo Schiff", Università di Firenze, Via delle Lastruccia 3-13, 50019, Sesto Fiorentino (FI), Italy.,Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA.,Division of Chemistry, Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka 560-8531, Japan.,Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA; Department of Veterinary Pathobiology, College of Veterinary Medicine, University of Missouri, Columbia, MO 65211, USA.,LCM, CNRS, Ecole Polytechnique , Université Paris-Saclay , 91128 Palaiseau Cedex , France.,Department of Molecular Biology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Genetics, Harvard Medical School, Boston, MA 02115, USA. Electronic address: radhika@molbio.mgh.harvard.edu.,Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, Boston, MA, 02115, USA. Stephen_Blacklow@hms.harvard.edu.,Department of Cell & Developmental Biology, Biocenter, University of Würzburg, Würzburg, 97074, Germany.,Department of Medicine , Vanderbilt-Ingram Cancer Center , Nashville , Tennessee 37232 , United States.,Department of Chemistry and Biochemistry, University of Delaware, Newark, DE 19716.,Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, Republic of Korea.,National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China; University of Chinese Academy of Sciences, Beijing, 100049, China. Electronic address: dcwang@ibp.ac.cn.,Plexxikon Inc., Berkeley, California.,Graduate School of Science, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan.,Istituto Pasteur-Fondazione Cenci Bolognetti, Dip. di Scienze Biochimiche "A. Rossi Fanelli", Sapienza Università di Roma, P.le A. Moro 5, 00185, Rome, Italy.,School of Life Science and Technology, ShanghaiTech University, Shanghai, China.,Department of Biochemistry and Biophysics, Stockholm University, S-106 91 Stockholm, Sweden.,Department of Chemistry and iNANO, Aarhus University, Gustav Wieds Vej 14, DK-8000, Aarhus C, Denmark.,Department of Molecular Biology and Genetics, Aarhus University, Aarhus, 8000, Denmark.,Department of Antibody Engineering, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,Department of Structural Biology, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,INSERM U944, Institute of Hematology, St. Louis Hospital, 75010 Paris, France.,Faculty of Medicine, School of Biomedical Sciences , The University of Queensland , Brisbane , Queensland 4072 , Australia.,Institute for Microbiology and Genetics, Georg-August University Göttingen, Justus-von-Liebig-Weg 11, 37077, Göttingen, Germany.,Promega Corporation, 2800 Woods Hollow Road, Madison, WI 53711, USA.,School of Life Science and Technology, ShanghaiTech University, Shanghai, China. xufei@shanghaitech.edu.cn.,Queensland Brain Institute, The University of Queensland, St. Lucia, QLD 4072, Australia.,Division of Infection and Immunity, University College London, London, United Kingdom.,National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.,MRC, Protein Phosphorylation and Ubiquitylation Unit, University of Dundee, Dundee, U.K.,Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA; Department of Molecular Microbiology & Immunology, School of Medicine, University of Missouri, Columbia, MO 65211, USA; Department of Biochemistry, University of Missouri, Columbia, MO 65211, USA.,Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, China.,Northeastern Collaborative Access Team, Argonne National Laboratory, Cornell University, Argonne, Illinois.,Department of Molecular and Cell Biology, California Institute of Quantitative Biosciences, University of California, Berkeley, CA, 94720, USA.,Institut für Biologie, Strukturbiologie/Biochemie, Humboldt-Universität zu Berlin, Germany.,Northern Institute for Cancer Research, Medical School , Newcastle University , Paul O'Gorman Building, Framlington Place , Newcastle upon Tyne NE2 4HH , U.K.,Quantum Beam Science Center, Japan Atomic Energy Agency, 2-4 Shirakata, Tokai, Ibaraki 319-1195, Japan.,Laboratoire des biomolécules, LBM, Département de chimie , École normale supérieure, PSL University, Sorbonne Université, CNRS , 75005 Paris , France.,Department of Chemistry, University of Warwick, Gibbet Hill Road, Coventry CV4 7AL, UK.,Max Planck-Institute for Biochemistry, 82152, Martinsried, Germany.,Department of Biomolecular Resources, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,Division of Hematology/Oncology, Boston Children's Hospital, Boston, MA 02115, USA.,Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA, 02215, USA. Stephen_Blacklow@hms.harvard.edu.,Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA.,ARC Centre of Excellence in Advanced Molecular Imaging, School of Medical Sciences, University of New South Wales, Sydney, Australia.,Department of Dermatology, Aarhus University Hospital, P.P. Oerumsgade 11, DK-8000, Aarhus C, Denmark.,Dip. di Scienze Biochimiche "A. Rossi Fanelli", Sapienza Università di Roma, P.le A. Moro 5, 00185, Rome, Italy. beatrice.vallone@uniroma1.it.,Department of Biochemistry University of Bayreuth Universitaetsstr. 30 95447 Bayreuth Germany.,Department of Cell and Developmental Biology , Vanderbilt University School of Medicine , Nashville , Tennessee 37232 , United States.,Department of Pharmaceutical Sciences University of Milan viaMangiagalli 25 20133 Milan Italy.,Institute of Biological Chemistry, Academia Sinica, 128, Academia Road, Sec. 2, Nankang, Taipei 115, Taiwan.,Department of Hematology and Oncology , Vanderbilt University School of Medicine , Nashville , Tennessee 37232 , United States.,Key Laboratory of Receptor Research, VARI-SIMM Center, Center for Structure and Function of Drug Targets, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, China.,State Key Laboratory of Membrane Biology, Beijing, 100084 China.,Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Scottsdale, AZ, USA.,Leidos Biomedical Research , Frederick National Laboratory for Cancer Research , Frederick , Maryland 21701 , United States.,Department of Chemistry "Giacomo Ciamician", University of Bologna, via Selmi 2, 40126 Bologna, Italy. simona.fermani@unibo.it.,Dip. di Scienze Biochimiche "A. Rossi Fanelli", Sapienza Università di Roma, P.le A. Moro 5, 00185, Rome, Italy.,Department of Clinical Medicine, Aarhus University, P.P. Oerumsgade 11, DK-8000, Aarhus C, Denmark. lars.iversen@clin.au.dk.,Jülich Centre for Neutron Science (JCNS) at Heinz Maier-Leibnitz Zentrum (MLZ), Forschungszentrum Jülich GmbH, Lichtenbergstrasse 1, 85748 Garching, Germany.,the Department of Microbiology and Immunology, The University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada and.,the Laboratory of Molecular Modeling and Design, State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116024, China, and.,the State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China.,School of Molecular Sciences, The University of Western Australia, Perth, Australia.,The ARC Centre of Excellence in Plant Energy Biology, University of Western Australia, Crawley, Australia.,Center for Drug Design, Academic Health Center, University of Minnesota, Minneapolis, MN 55455, USA.,Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, Republic of Korea. Electronic address: bwhan@snu.ac.kr.,Department of Medicine, University of California San Diego, La Jolla, California, United States of America.,Therapeutic Target Discovery Branch, Division of Precision Medicine, National Cancer Center, Goyang, Gyeonggi, Republic of Korea.,Department of Biomedical Research, National Jewish Health, Denver, CO 80206, USA. kapplerj@njhealth.org shaodong.dai@ucdenver.edu.,Department of Chemistry, Philipps University Marburg, Hans-Meerwein Strasse 4, Marburg 35032, Germany.,CNR Institute of Molecular Biology and Pathology, P.le A. Moro 5, 00185, Rome, Italy. beatrice.vallone@uniroma1.it.,Medical Research Council Protein Phosphorylation Unit, School of Life Sciences, Wellcome Trust Building, University of Dundee, Dow Street, Dundee, DD1 5EH, UK.,Department of Chemistry and Biochemistry, University of Windsor, Windsor, ON N9B 3P4, Canada.,KU Leuven, Rega Institute for Medical Research, Medicinal Chemistry, Herestraat 49 BOX 1030, 3000 Leuven, Belgium. Electronic address: arthur.vanaerschot@kuleuven.be.,Christopher S. Bond Life Sciences Center, University of Missouri, Columbia, MO 65211, USA; Department of Molecular Microbiology & Immunology, School of Medicine, University of Missouri, Columbia, MO 65211, USA.,Cayman Chemical Co., Ann Arbor, MI 48108, USA.,KU Leuven, Rega Institute for Medical Research, Medicinal Chemistry, Herestraat 49 BOX 1030, 3000 Leuven, Belgium; KU Leuven, Department of Pharmaceutical and Pharmacological Sciences, Biocrystallography, Herestraat 49 BOX 822, 3000 Leuven, Belgium.,New Drug Development Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu, Republic of Korea.,Department of Immunology and Microbiology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.,Department of Dermatology, Aarhus University Hospital, P.P. Oerumsgade 11, DK-8000, Aarhus C, Denmark. lars.iversen@clin.au.dk.,Benaroya Research Institute, Seattle, WA 98101, USA.,Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia.,Department of Cellular and Molecular Medicine, University of California, San Diego, La Jolla, CA 92093, USA.,National Cancer Institute , Bethesda , Maryland 20892 , United States.,Danish Research Institute of Translational Neuroscience - DANDRITE, Nordic-EMBL Partnership for Molecular Medicine, Department of Molecular Biology and Genetics, Aarhus University, Gustav Wieds Vej 10C, DK-8000, Aarhus C, Denmark.,Research Institute of Pharmaceutical Sciences, College of Pharmacy, Seoul National University, Seoul, Republic of Korea; Therapeutic Target Discovery Branch, Division of Precision Medicine, National Cancer Center, Goyang, Gyeonggi, Republic of Korea; Department of Chemistry, College of Natural Sciences, Seoul National University, Seoul, Republic of Korea. Electronic address: hskim@ncc.re.kr.,Novartis Institutes for Biomedical Research, Cambridge, MA, 02139, USA. Michael.Acker@novartis.com.,the Division of Infectious Disease, Department of Medicine, San Francisco General Hospital, San Francisco, California 94110.,Biomedical Sciences Research Complex, University of St Andrews, North Haugh, St Andrews KY16 9ST, UK.,Science for Life Laboratory, Department of Oncology-Pathology, Karolinska Institutet, S-171 76 Stockholm, Sweden.,Weill Institute for Cell and Molecular Biology, Cornell University, Ithaca, United States.,iHuman Institute, ShanghaiTech University, Shanghai, China.,Department of Hematology, Hôpital Necker, Assistance Publique Hôpitaux de Paris, University Paris Descartes, 75006 Paris, France.,Structural Biology and Biochemistry program, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.,Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.,School of Life Sciences, Jawaharlal Nehru University, Delhi 110067, India sgourinath@mail.jnu.ac.in.,William S. Middleton Memorial Veterans Hospital , 2500 Overlook Terr. , Madison , Wisconsin 53705 , United States.,Centre de Génomique Fonctionnelle Bordeaux, Université Bordeaux, F-33076, Bordeaux, France.,Department of Biomedical Research, National Jewish Health, Denver, CO 80206, USA.,Department of Medical Microbiology and Immunology , University of Wisconsin-Madison , 4203 Microbial Sciences Building, 1550 Linden Dr. , Madison , Wisconsin 53706 , United States.,Bioorganic Chemistry and Bio-Crystallography laboratory (B(2)Cl), Faculty of Science and Technology, Free University of Bolzano, Piazza Università 5, 39100 Bolzano, Italy. Electronic address: stefano.benini@unibz.it.,Neuroscience Initiative, CUNY Advanced Science Research Center, 85 St. Nicholas Terrace, 10031, New York, USA.,Department of Pharmacology Vanderbilt, University School of Medicine, Nashville, Tennessee, 37232.,Division of Cell Signaling and Immunology and University of Dundee, Dow Street, Dundee, DD1 5EH, UK.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON M5S 1A8, Canada.,Xtal BioStructures Inc., Natick, MA 01760, USA.,Department of Pharmacology, Monash University, Clayton, VIC 3800, Australia.,Department of Pediatrics, Vanderbilt University Medical Center, Nashville, Tennessee, United States of America.,Department of Biochemistry and Genetics, La Trobe Institute for Molecular Science, La Trobe University, Melbourne 3083, Australia. Electronic address: M.Maher@latrobe.edu.au.,Department of Biochemistry and Molecular Genetics, University of Colorado Anschutz Medical Campus, Aurora, CO 80045, USA.,Tsinghua-Peking Joint Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China.,Center for Drug Design, Academic Health Center, University of Minnesota, Minneapolis, MN 55455, USA. Electronic address: wangx472@umn.edu.,Department of Integrative Structural and Computational Biology, The Scripps Research Institute, La Jolla, California, United States of America.,The Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA, UK. rashed.chowdhury@stanford.edu.,Beijing Advanced Innovation Center for Structural Biology, Beijing, 100084 China.,Department of Biomedical Informatics, The Ohio State University, Columbus, Ohio.,Chemical Synthesis Core, Vanderbilt Institute of Chemical Biology , Vanderbilt University , Nashville , Tennessee 37232 , United States.,The Hamburg Centre for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, Hamburg 22761, Germany.,College of Veterinary Medicine, The Ohio State University, Columbus, Ohio.,HIT Center for Life Sciences, School of Life Science and Technology, Harbin Institute of Technology, Harbin, China.,Department of Animal, Plant, and Soil Sciences, School of Life Sciences and ARC Centre of Excellence in Plant Energy Biology, AgriBio, The Centre for AgriBioscience , La Trobe University , Bundoora , Victoria 3086 Australia.,KU Leuven, Rega Institute for Medical Research, Medicinal Chemistry, Herestraat 49 BOX 1030, 3000 Leuven, Belgium.,Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, Unité Mixte de Recherche 8226 CNRS Sorbonne Université, 13 rue Pierre et Marie Curie, 75005 Paris, France. lemaire@ibpc.fr.,Department of Bioscience and Biotechnology, Graduate School of Natural Science and Technology, Okayama University, Tsushima-naka, Okayama, 700-8530, Japan.,Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, Unité Mixte de Recherche 8226 CNRS Sorbonne Université, 13 rue Pierre et Marie Curie, 75005 Paris, France. crozet@ibpc.fr.,The Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA, UK.,ESRF, European Synchrotron Radiation Facility, 71 Avenue des Martyrs, Grenoble CS 40220, France.,Departments of Biological Sciences and Chemistry, Bridge Institute, University of Southern California, Los Angeles, CA, USA.,MacCHESS, Cornell University, Ithaca, United States.,Biomedical Center, Ludwig-Maximilians-University Munich (LMU), 82152, Martinsried, Germany.,Medical Research Council Laboratory for Molecular Cell Biology, University College London, London, United Kingdom.,Elettra-Sincrotrone Trieste, S.S. 14 Km 163.5 in Area Science Park, Basovizza, Trieste 34149, Italy.,Structural Genomics Consortium, University of Toronto, Toronto, ON M5G 1L7, Canada; zzhuang@udel.edu ytong@uwindsor.ca.,State Key Laboratory of Membrane Biology, Beijing Advanced Innovation Center for Structural Biology, School of Life Sciences, Tsinghua University, Beijing, 100084, China.,Fisheries College, Guangdong Ocean University, Zhanjiang, 524025 Guangdong, China.,CSIRO Manufacturing, Parkville, Victoria, Australia john.liu@csiro.au.,From the State Key Laboratory of Fine Chemical Engineering, School of Life Science and Biotechnology and School of Software, Dalian University of Technology, Dalian 116024, China, qingyang@dlut.edu.cn.,Department of Biochemistry and Genetics, La Trobe Institute for Molecular Science, La Trobe University, Melbourne 3083, Australia.,National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China; University of Chinese Academy of Sciences, Beijing, 100049, China.,Department of Chemistry, Chonnam National University, Gwangju, 61186, Republic of Korea. Electronic address: jsunkim@chonnam.ac.kr.,Department of Biochemistry , Vanderbilt University School of Medicine , 2215 Garland Avenue, 607 Light Hall , Nashville , Tennessee 37232-0146 , United States.,Bio-Pharmaceutical Analysis Section (Bio-PhASe), Department of Pharmacy and Biotechnology, University of Bologna, via Belmeloro 6, 40126 Bologna, Italy. daniele.tedesco@unibo.it.,Department of Pediatric Oncology, Dana-Farber Cancer Institute, Boston, MA 02115, USA.,School of Life Sciences, Tsinghua University, Beijing, 100084, China.,Department of Cell and Molecular Biology , St. Jude Children's Research Hospital , Memphis , Tennessee 38105 , United States.,Institute of Molecular and Cell Biology, University of Tartu, Riia 23B, Tartu, 51010, Estonia. Electronic address: jremme@ut.ee.,Department of Protein Engineering, Biologics Research, Sanofi, Bridgewater, New Jersey 08807.,Inserm U955, Equipe 12 Créteil 94000 France.,Department of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA.,Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, Lichtenbergstr. 1, 85748 Garching, Germany.,INSERM U1163 and CNRS 8254, Imagine Institute, Université Sorbonne Paris Cité, Paris, France.,Biocenter, Faculty of Biology, Genetics, Ludwig-Maximilians-University Munich (LMU), 82152, Martinsried, Germany.,Bioinformatics Graduate Program, Boston University, Boston, MA 02215, USA.,Department of Picobiology/Life Science, Graduate School of Life Science, University of Hyogo, 3-2-1 Koto, Kamigori-cho, Ako-gun, Hyogo, 678-1297, Japan.,Department of Food Science and Engineering, Ewha Womans University, Seoul, 03760, Republic of Korea.,Department of Ecology and Ecosystem Management, Plant Biodiversity Research , Technical University of Munich , 85354 , Freising , Germany.,Laboratoire de Biologie Moléculaire et Cellulaire des Eucaryotes, Institut de Biologie Physico-Chimique, Unité Mixte de Recherche 8226 CNRS Sorbonne Université, 13 rue Pierre et Marie Curie, 75005 Paris, France. julien.henri@sorbonne-universite.fr.,Department of Integrative Structural and Computational Biology, Scripps Research, La Jolla, CA 92037, USA.,Sheffield Cancer Centre, Department of Oncology and Metabolism, University of Sheffield, Sheffield S10 2RX, UK.,Crystal and Structural Chemistry, Bijvoet Center for Biomolecular Research, Faculty of Science, Utrecht University, 3584 CH, Utrecht, The Netherlands. b.j.c.janssen@uu.nl.,Danish Research Institute of Translational Neuroscience - DANDRITE, Nordic-EMBL Partnership for Molecular Medicine, Department of Molecular Biology and Genetics, Aarhus University, Gustav Wieds Vej 10C, DK-8000, Aarhus C, Denmark. pn@mbg.au.dk.,EMBL Australia Node, Single Molecule Science, School of Medical Sciences, University of New South Wales, Sydney, Australia.,Department of Chemistry, College of Natural Sciences, Seoul National University, Seoul, Republic of Korea. Electronic address: sewonsuh@snu.ac.kr.,University of Chinese Academy of Sciences, Beijing, China.,Novartis Institutes for BioMedical Research , Cambridge , Massachusetts 02139 , United States.,Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway.,Moscow Institute of Physics and Technology, Dolgoprudny, Russia.,Leicester Institute of Structural and Chemical Biology and Department of Chemistry, University of Leicester, Lancaster Road, Leicester, LE1 7RH, UK.,School of Natural and Environmental Science, Newcastle University, Newcastle upon Tyne NE1 7RU, England.,School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Parkville, Victoria 3010, Australia.,4Department of Genetics and Complex Diseases, Harvard T.H. Chan School of Public Health, Boston, MA 02115 USA.,Department of Molecular Biology, Massachusetts General Hospital, Boston, MA 02114, USA; Department of Genetics, Harvard Medical School, Boston, MA 02115, USA.,Stanley Center for Psychiatric Research, Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, MA 02142, USA. fwagner@broadinstitute.org kimberly_stegmaier@dfci.harvard.edu.,CSIRO Manufacturing, Parkville, Victoria, Australia.,Department of Molecular Biology and Genetics, Cornell University, Ithaca, United States.,Helmholtz-Zentrum Berlin, Macromolecular Crystallography (HZB-MX), Germany.,From the Genome Integrity and Structural Biology Laboratory, NIEHS, National Institutes of Health, Research Triangle Park, North Carolina 27709.,Biocenter, Faculty of Biology, Genetics, Ludwig-Maximilians-University Munich (LMU), 82152, Martinsried, Germany. boshart@lmu.de.,Institute of Technology, University of Tartu, Nooruse 1, 50411, Tartu, Estonia.,From the Department of Biochemistry and Molecular Biology.,Stanley Center for Psychiatric Research, Broad Institute of Massachusetts Institute of Technology and Harvard University, Cambridge, MA 02142, USA.,Department of Molecular Biology, Genentech, Inc., 1 DNA Way, South San Francisco, CA 94080, USA.,Department of Chemistry, The University of York, York YO10 5DD, England.,Department of Chemistry and Chemical Biology, Cornell University, NE-CAT, Advanced Photon Source, Argonne National Laboratory, Argonne, IL 60439, USA.,Institute for Molecular Bioscience, The University of Queensland, St. Lucia, QLD 4072, Australia; l.rash@uq.edu.au glenn.king@imb.uq.edu.au.,Department of Biological Chemistry, John Innes Centre, Norwich Research Park, Norwich, NR47UH, United Kingdom.,From the Genome Integrity and Structural Biology Laboratory, NIEHS, National Institutes of Health, Research Triangle Park, North Carolina 27709 wilson5@niehs.nih.gov.,The Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA, UK. christopher.schofield@chem.ox.ac.uk.,BIOLOG Life Science Institute, 28199, Bremen, Germany.,Department of Chemistry, University of Wisconsin-Madison, 1101 University Avenue, Madison, WI, 53706, USA.,Istituto Pasteur-Fondazione Cenci Bolognetti, Dip. di Scienze Biochimiche "A. Rossi Fanelli", Sapienza Università di Roma, P.le A. Moro 5, 00185, Rome, Italy. beatrice.vallone@uniroma1.it.,Novartis Institutes for Biomedical Research, Cambridge, MA, 02139, USA.,School of Biomedical Sciences, The University of Queensland, St. Lucia, QLD 4072, Australia.,Université Paris Est Faculté de Médecine Créteil 94000 France.,Department of Biological Sciences, Louisiana State University, Baton Rouge, Louisiana.,Bioorganic Chemistry and Bio-Crystallography laboratory (B(2)Cl), Faculty of Science and Technology, Free University of Bolzano, Piazza Università 5, 39100 Bolzano, Italy.,Center for Cancer and Cell Biology, Innovation and Integration Program, Van Andel Research Institute, Grand Rapids, MI, USA.,Institute of Cellular and Molecular Radiobiology, Institut François Jacob, CEA, Universités Paris Diderot and Paris-Sud, Fontenay aux Roses, France.,CNR Institute of Molecular Biology and Pathology, P.le A. Moro 5, 00185, Rome, Italy.,National Institutes for Quantum and Radiological Science and Technology, 2-4 Shirakata, Tokai, Ibaraki 319-1106, Japan.,Eshelman School of Pharmacy , University of North Carolina at Chapel Hill , SGC Center for Chemical Biology, 120 Mason Farm Rd. , Chapel Hill , North Carolina 27599 , United States.,York Structural Biology Laboratory, Department of Chemistry, The University of York, York YO10 5DD, England.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Tubulin alpha-1A chain
A
451Sus scrofaMutation(s): 0 
Gene Names: TUBA1A
Find proteins for P02550 (Sus scrofa)
Go to Gene View: TUBA1A
Go to UniProtKB:  P02550
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Tubulin beta chain
B
445Sus scrofaMutation(s): 0 
Find proteins for P02554 (Sus scrofa)
Go to UniProtKB:  P02554
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Kinesin-like protein KIF7
C
399Homo sapiensMutation(s): 0 
Gene Names: KIF7
Find proteins for Q2M1P5 (Homo sapiens)
Go to Gene View: KIF7
Go to UniProtKB:  Q2M1P5
Small Molecules
Ligands 5 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
GDP
Query on GDP

Download SDF File 
Download CCD File 
B
GUANOSINE-5'-DIPHOSPHATE
C10 H15 N5 O11 P2
QGWNDRXFNXRZMB-UUOKFMHZSA-N
 Ligand Interaction
ADP
Query on ADP

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

Download SDF File 
Download CCD File 
A
GUANOSINE-5'-TRIPHOSPHATE
C10 H16 N5 O14 P3
XKMLYUALXHKNFT-UUOKFMHZSA-N
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A, C
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
TA1
Query on TA1

Download SDF File 
Download CCD File 
B
TAXOL
C47 H51 N O14
RCINICONZNJXQF-MZXODVADSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 4.2 Å
  • Aggregation State: HELICAL ARRAY 
  • Reconstruction Method: HELICAL 
Software Package:
Software NamePurpose
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Other privateUnited States--

Revision History 

  • Version 1.0: 2019-05-01
    Type: Initial release
  • Version 1.1: 2019-05-08
    Type: Data collection, Database references
  • Version 1.2: 2019-06-12
    Type: Data collection, Database references