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Ivan Rayment

D-Index & Metrics

Biology and Biochemistry

D-Index
80
Citations
26235
World Ranking
4033
National Ranking
1990

Chemistry

D-Index
76
Citations
24020
World Ranking
4190
National Ranking
1326

Ivan Rayment publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Ivan Rayment sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 375 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Ivan Rayment D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Ivan Rayment sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 80 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Research.com Recognitions

  • 1998 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Ivan Rayment is affiliated with the University of Wisconsin-Madison in the United States. Their research spans multiple disciplines within the broader scope of biochemistry, genetics, molecular biology, immunology, microbiology, and medicine.

The scientist's work covers a range of specific topics including:

  • Immunotherapy and Immune Responses
  • Bioactive Compounds and Antitumor Agents
  • Monoclonal and Polyclonal Antibodies Research
  • Microtubule and Mitosis Dynamics
  • DNA Repair Mechanisms
  • Mitochondrial Function and Pathology
  • Porphyrin Metabolism and Disorders

Ivan Rayment's research frequently appears in several publication venues such as:

  • Proteins Structure Function and Bioinformatics
  • Molecular Biology of the Cell
  • Scientific Reports
  • Journal of Investigative Dermatology
  • Biotechnology Progress

Their recent papers demonstrate a focus on structural biology, molecular interactions, and enzymatic functions. Some notable publications include:

  • "Yeast pericentrin/Spc110 contains multiple domains required for tethering the γ-tubulin complex to the centrosome," 2020, Molecular Biology of the Cell
  • "The High-Resolution Structure of a Variable Lymphocyte Receptor From Petromyzon marinus Capable of Binding to the Brain Extracellular Matrix," 2024, Proteins Structure Function and Bioinformatics
  • "Structural studies of the phosphoribosyltransferase involved in cobamide biosynthesis in methanogenic archaea and cyanobacteria," 2022, Scientific Reports
  • "A Homozygous Missense Variant in K25 Underlying Overlapping Phenotype with Woolly Hair and Dental Anomalies," 2022, Journal of Investigative Dermatology
  • "A method for facile production of variable lymphocyte receptors using SHuffle Escherichia coli ," 2025, Biotechnology Progress

Ivan Rayment collaborates regularly with a core group of coauthors, including Elizabeth A. Appelt, James B. Thoden, Seth A. Gehrke, Hannah D. Bachmeier, and Eric V. Shusta.

The scientist's work intersects several subfields of study such as molecular biology, immunology, cell biology, toxicology, and radiology, nuclear medicine and imaging.

Ivan Rayment was recognized as a Fellow of the American Association for the Advancement of Science (AAAS) in 1998.

Best Publications

  • Three-dimensional structure of myosin subfragment-1: a molecular motor

    Ivan Rayment;Wojciech R. Rypniewski;Karen Schmidt-Bäse;Karen Schmidt-Bäse;Robert Smith

  • Structure of the actin-myosin complex and its implications for muscle contraction.

    Ivan Rayment;Hazel M. Holden;Michael Whittaker;Christopher B. Yohn

  • X-ray structures of the myosin motor domain of Dictyostelium discoideum complexed with MgADP.BeFx and MgADP.AlF4-.

    Andrew J Fisher;Clyde A. Smith;James B. Thoden;Robert Smith

  • Mutations in either the essential or regulatory light chains of myosin are associated with a rare myopathy in human heart and skeletal muscle

    Karl Poetter;He Jiang;Shahin Hassanzadeh;Stephen R. Master

  • Structure and Function of Enzymes of the Leloir Pathway for Galactose Metabolism

    Hazel M. Holden;Ivan Rayment;James B. Thoden

  • X-ray structure of the magnesium(II).ADP.vanadate complex of the Dictyostelium discoideum myosin motor domain to 1.9 A resolution.

    Clyde A. Smith;Ivan Rayment

  • Three-dimensional structure of the Tn5 synaptic complex transposition intermediate.

    Douglas R. Davies;Igor Y. Goryshin;William S. Reznikoff;Ivan Rayment

  • Structure of southern bean mosaic virus at 2.8 A resolution.

    Celerino Abad-Zapatero;Sherin S. Abdel-Meguid;John E. Johnson;Andrew G. W. Leslie;Andrew G. W. Leslie

  • Structure, mechanism and regulation of pyruvate carboxylase.

    Sarawut Jitrapakdee;Martin S. T. Maurice;Ivan Rayment;W. Wallace Cleland

  • The Enolase Superfamily: A General Strategy for Enzyme-Catalyzed Abstraction of the α-Protons of Carboxylic Acids†

    Patricia C. Babbitt;Miriam S. Hasson;Miriam S. Hasson;Joseph E. Wedekind;Joseph E. Wedekind;David R.J. Palmer

  • Polyoma virus capsid structure at 22.5 Å resolution

    I. Rayment;T. S. Baker;D. L. D. Caspar;W. T. Murakami

  • Three-dimensional atomic model of F-actin decorated with Dictyostelium myosin S1

    Rasmus R. Schröder;Dietmar J. Manstein;Werner Jahn;Hazel M. Holden

  • Structure of carbamoyl phosphate synthetase : a journey of 96 A from substrate to product

    James B. Thoden;Hazel M. Holden;Gary Wesenberg;Frank M. Raushel

  • The structural basis of blebbistatin inhibition and specificity for myosin II.

    John S Allingham;Robert Smith;Ivan Rayment

  • Conservation within the myosin motor domain: implications for structure and function.

    M Jamie Tv Cope;James Whisstock;Ivan Rayment;John Kendrick-Jones

  • Molecular structure of an apolipoprotein determined at 2.5-A resolution.

    Deborah R. Breiter;Michael R. Kanost;Matthew M. Benning;Gary Wesenberg

  • Active site comparisons highlight structural similarities between myosin and other P-loop proteins.

    C.A. Smith;I. Rayment

  • Structural interpretation of the mutations in the beta-cardiac myosin that have been implicated in familial hypertrophic cardiomyopathy.

    Ivan Rayment;Hazel M. Holden;James R. Sellers;Lameh Fananapazir

  • Structure of rabbit muscle pyruvate kinase complexed with Mn2+, K+, and pyruvate.

    T M Larsen;L T Laughlin;H M Holden;I Rayment

  • The molecular structure of insecticyanin from the tobacco hornworm Manduca sexta L. at 2.6 A resolution.

    H. M. Holden;W. R. Rypniewski;J. H. Law;I. Rayment

Frequent Co-Authors

Hazel M. Holden
Hazel M. Holden University of Wisconsin–Madison
Jorge C. Escalante-Semerena
Jorge C. Escalante-Semerena University of Georgia
James B. Thoden
James B. Thoden University of Wisconsin–Madison
John A. Gerlt
John A. Gerlt University of Illinois at Urbana-Champaign
John E. Johnson
John E. Johnson Scripps Research Institute
Frank M. Raushel
Frank M. Raushel Texas A&M University
Michael G. Rossmann
Michael G. Rossmann Purdue University West Lafayette
Susan P. McCormick
Susan P. McCormick United States Department of Agriculture
Michael A. Cusanovich
Michael A. Cusanovich University of Arizona
William S. Reznikoff
William S. Reznikoff Marine Biological Laboratory

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Best Scientists Citing Ivan Rayment

Michael G. Rossmann

Michael G. Rossmann

Purdue University West Lafayette

Publications: 67

Jorge C. Escalante-Semerena

Jorge C. Escalante-Semerena

University of Georgia

Publications: 66

David D. Thomas

David D. Thomas

University of Minnesota

Publications: 56

Robert O. Ryan

Robert O. Ryan

University of Nevada Reno

Publications: 53

Dietmar J. Manstein

Dietmar J. Manstein

Hannover Medical School

Publications: 49

James A. Spudich

James A. Spudich

Stanford University

Publications: 48

George N. Phillips

George N. Phillips

Rice University

Publications: 47

Roger Cooke

Roger Cooke

University of California, San Francisco

Publications: 47

James R. Sellers

James R. Sellers

National Institutes of Health

Publications: 46

Patricia C. Babbitt

Patricia C. Babbitt

University of California, San Francisco

Publications: 45

John A. Gerlt

John A. Gerlt

University of Illinois at Urbana-Champaign

Publications: 44

Hazel M. Holden

Hazel M. Holden

University of Wisconsin–Madison

Publications: 42

John E. Johnson

John E. Johnson

Scripps Research Institute

Publications: 41

John L. Markley

John L. Markley

University of Wisconsin–Madison

Publications: 40

Christine E. Seidman

Christine E. Seidman

Harvard University

Publications: 39

Ingo Morano

Ingo Morano

Max Delbrück Center for Molecular Medicine

Publications: 38

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