World's Best Scientists 2026 revealed!

D-Index & Metrics

Molecular Biology

D-Index
90
Citations
29615
World Ranking
737
National Ranking
398

James M. Berger publication distribution in Molecular Biology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Molecular Biology in 2026. The highlighted bar marks where James M. Berger sits on this spectrum.

47–56 publications: 7 scientists 57–66 publications: 17 scientists 67–76 publications: 65 scientists 77–86 publications: 90 scientists 87–96 publications: 125 scientists 97–106 publications: 131 scientists 107–116 publications: 162 scientists 117–126 publications: 177 scientists 127–136 publications: 158 scientists 137–146 publications: 158 scientists 147–156 publications: 146 scientists 157–166 publications: 159 scientists 167–176 publications: 131 scientists 177–186 publications: 110 scientists 187–196 publications: 112 scientists 197–206 publications: 100 scientists 207–216 publications: 89 scientists 217–226 publications: 98 scientists 227–236 publications: 74 scientists 237–246 publications: 72 scientists 247–256 publications: 63 scientists 257–266 publications: 53 scientists 267–276 publications: 54 scientists 277–286 publications: 49 scientists 287–296 publications: 52 scientists 297–306 publications: 43 scientists 307–316 publications: 46 scientists 317–326 publications: 41 scientists 327–336 publications: 42 scientists 337–346 publications: 31 scientists 347–356 publications: 28 scientists 357–366 publications: 29 scientists 367–376 publications: 26 scientists 377–386 publications: 24 scientists 387–396 publications: 24 scientists 397–406 publications: 14 scientists 407–416 publications: 13 scientists 417–426 publications: 20 scientists 427–436 publications: 12 scientists 437–446 publications: 20 scientists 447–456 publications: 11 scientists 457–466 publications: 10 scientists 467–476 publications: 14 scientists 477–486 publications: 14 scientists 487–496 publications: 10 scientists 497–506 publications: 13 scientists 507–516 publications: 13 scientists 517–526 publications: 2 scientists 527–536 publications: 4 scientists 537–546 publications: 6 scientists 547–556 publications: 8 scientists 557–563 publications: 6 scientists 564+ publications: 100 scientists
47 publications 564+

This scientist: 231 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 564 publications or more.

James M. Berger D-index placement in Molecular Biology in 2026

The chart shows the D-index (discipline H-index) distribution of Molecular Biology scientists ranked by Research.com in 2026. The highlighted bar marks where James M. Berger sits on this spectrum.

40–41 D-Index: 36 scientists 42–43 D-Index: 101 scientists 44–45 D-Index: 115 scientists 46–47 D-Index: 121 scientists 48–49 D-Index: 118 scientists 50–51 D-Index: 130 scientists 52–53 D-Index: 106 scientists 54–55 D-Index: 116 scientists 56–57 D-Index: 113 scientists 58–59 D-Index: 129 scientists 60–61 D-Index: 120 scientists 62–63 D-Index: 105 scientists 64–65 D-Index: 131 scientists 66–67 D-Index: 95 scientists 68–69 D-Index: 97 scientists 70–71 D-Index: 106 scientists 72–73 D-Index: 83 scientists 74–75 D-Index: 89 scientists 76–77 D-Index: 77 scientists 78–79 D-Index: 70 scientists 80–81 D-Index: 73 scientists 82–83 D-Index: 60 scientists 84–85 D-Index: 48 scientists 86–87 D-Index: 45 scientists 88–89 D-Index: 50 scientists 90–91 D-Index: 31 scientists 92–93 D-Index: 51 scientists 94–95 D-Index: 43 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 39 scientists 100–101 D-Index: 41 scientists 102–103 D-Index: 29 scientists 104–105 D-Index: 33 scientists 106–107 D-Index: 35 scientists 108–109 D-Index: 20 scientists 110–111 D-Index: 38 scientists 112–113 D-Index: 19 scientists 114–115 D-Index: 28 scientists 116–117 D-Index: 13 scientists 118–119 D-Index: 23 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 15 scientists 124–125 D-Index: 11 scientists 126–127 D-Index: 21 scientists 128–129 D-Index: 7 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 14 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 9 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 16 scientists 142–143 D-Index: 7 scientists 144 D-Index: 7 scientists 145+ D-Index: 100 scientists
40 D-Index 145+

This scientist: 90 D-Index — 76th percentile

76% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 145 D-Index or more.

Research.com Recognitions

  • 2013 - Member of the National Academy of Sciences
  • 2012 - Fellow of the American Academy of Arts and Sciences

Overview

James M. Berger is affiliated with Johns Hopkins University in the United States. Their research primarily focuses on biochemistry, genetics, and molecular biology, with a substantial body of work totaling 113 publications in this field. Within this broad area, they have contributed extensively to molecular biology, oncology, genetics, molecular medicine, and ecology.

The scientist has explored several specific research topics, including:

  • Cancer therapeutics and mechanisms
  • DNA repair mechanisms
  • DNA and nucleic acid chemistry
  • Bacterial genetics and biotechnology
  • Lung cancer research studies
  • Genomics and chromatin dynamics
  • Antibiotic resistance in bacteria

Notable publication venues where this researcher frequently publishes include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Nucleic Acids Research
  • Biophysical Journal
  • Nature Chemical Biology
  • Nature Communications

Frequent coauthors of James M. Berger are:

  • Joyce H. Lee
  • James T. Inman
  • Michelle D. Wang
  • Joshua Jeong
  • Taekjip Ha

Selected recent papers include:

  • "Mechanisms of hexameric helicases," 2021, Critical Reviews in Biochemistry and Molecular Biology
  • "Structural and functional characterization of the Spo11 core complex," 2021, Nature Structural & Molecular Biology
  • "Structural Mechanisms for Replicating DNA in Eukaryotes," 2021, Annual Review of Biochemistry
  • "Etoposide promotes DNA loop trapping and barrier formation by topoisomerase II," 2023, Nature Chemical Biology
  • "Evybactin is a DNA gyrase inhibitor that selectively kills Mycobacterium tuberculosis," 2022, Nature Chemical Biology

James M. Berger has been recognized with the following awards:

  • Member of the National Academy of Sciences, 2013
  • Fellow of the American Academy of Arts and Sciences, 2012

Best Publications

  • Core structure of GP41 from the HIV envelope glycoprotein

    David C. Chan;Deborah Fass;Min Lu;James M. Berger

  • Structure and mechanism of DNA topoisomerase II

    James M. Berger;Steven J. Gamblin;Steven J. Gamblin;Stephen C. Harrison;James C. Wang

  • Evolutionary relationships and structural mechanisms of AAA+ proteins.

    Jan P. Erzberger;James M. Berger

  • A robust and scalable microfluidic metering method that allows protein crystal growth by free interface diffusion.

    Carl L. Hansen;Emmanuel Skordalakes;James M. Berger;Stephen R. Quake

  • Formation of MacroH2A-Containing Senescence-Associated Heterochromatin Foci and Senescence Driven by ASF1a and HIRA

    Rugang Zhang;Maxim V. Poustovoitov;Maxim V. Poustovoitov;Xiaofen Ye;Hidelita A. Santos

  • Neurexin mediates the assembly of presynaptic terminals.

    Camin Dean;Francisco G Scholl;Jenny Choih;Shannon DeMaria

  • All tangled up: how cells direct, manage and exploit topoisomerase function

    Seychelle M. Vos;Elsa M. Tretter;Bryan H. Schmidt;James M. Berger

  • DNA topoisomerases: harnessing and constraining energy to govern chromosome topology.

    Allyn J. Schoeffler;James M. Berger

  • DNA replication initiation: mechanisms and regulation in bacteria.

    Melissa L. Mott;James M. Berger

  • Structure, Molecular Mechanisms, and Evolutionary Relationships in DNA Topoisomerases

    Kevin D. Corbett;James M. Berger

  • Molecular basis of familial hypercholesterolaemia from structure of LDL receptor module.

    Deborah Fass;Stephen Blacklow;Stephen Blacklow;Peter S. Kim;James M. Berger

  • Antitumor bisdioxopiperazines inhibit yeast DNA topoisomerase II by trapping the enzyme in the form of a closed protein clamp.

    Joaquim Roca;Ryoji Ishida;James M. Berger;Toshiwo Andoh

  • Structure of Human cGAS Reveals a Conserved Family of Second-Messenger Enzymes in Innate Immunity

    Philip J. Kranzusch;Amy Si Ying Lee;James M. Berger;James M. Berger;Jennifer A. Doudna

  • Structural basis for ATP-dependent DnaA assembly and replication-origin remodeling

    Jan P Erzberger;Melissa L Mott;James M Berger

  • The structural basis for MCM2-7 helicase activation by GINS and Cdc45.

    Alessandro Costa;Ivar Ilves;Nele Tamberg;Tatjana Petojevic;Tatjana Petojevic

  • Structural basis for gate-DNA recognition and bending by type IIA topoisomerases

    Ken C. Dong;James M. Berger

  • Activation of the DExD/H-box protein Dbp5 by the nuclear-pore protein Gle1 and its coactivator InsP6 is required for mRNA export.

    Christine S. Weirich;Jan P. Erzberger;Jeffrey S. Flick;Jeffrey S. Flick;James M. Berger

  • Structure of the topoisomerase II ATPase region and its mechanism of inhibition by the chemotherapeutic agent ICRF-187

    Scott Classen;Stephane Olland;James M. Berger

  • Running in reverse: the structural basis for translocation polarity in hexameric helicases

    Nathan D. Thomsen;James M. Berger

  • Histone chaperone Asf1 is required for histone H3 lysine 56 acetylation, a modification associated with S phase in mitosis and meiosis

    J. Recht;T. Tsubota;J. C. Tanny;R. L. Diaz

Frequent Co-Authors

Michael R. Botchan
Michael R. Botchan University of California, Berkeley
Kevin D. Corbett
Kevin D. Corbett University of California, San Diego
Jennifer A. Doudna
Jennifer A. Doudna University of California, Berkeley
Jacob E. Corn
Jacob E. Corn ETH Zurich
Eva Nogales
Eva Nogales University of California, Berkeley
Neil Osheroff
Neil Osheroff Vanderbilt University
James C. Wang
James C. Wang Harvard University
Stephen R. Quake
Stephen R. Quake Stanford University
Scott Keeney
Scott Keeney Memorial Sloan Kettering Cancer Center
Paul D. Kaufman
Paul D. Kaufman University of Massachusetts Chan Medical School

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