World's Best Scientists 2026 revealed!
H G Khorana

H G Khorana

D-Index & Metrics

Biology and Biochemistry

D-Index
119
Citations
44448
World Ranking
681
National Ranking
430

H G Khorana 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 H G Khorana 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: 413 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 848 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 949 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 840 scientists 207–216 publications: 733 scientists 217–226 publications: 708 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: 417 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: 196 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: 59 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: 455 publications — 93rd percentile

93% of scientists in this discipline score the same or lower.

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

H G Khorana 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 H G Khorana sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 316 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 899 scientists 52–53 D-Index: 1,025 scientists 54–55 D-Index: 1,149 scientists 56–57 D-Index: 1,235 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,162 scientists 62–63 D-Index: 1,130 scientists 64–65 D-Index: 1,031 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 714 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: 71 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: 119 D-Index — 97th percentile

97% 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

  • 1987 - US President's National Medal of Science "For his innovative contributions that significantly contributed to our understanding of gene structure, membrane function and vision and for the work stimulated by his research which has had a major impact on the biological and chemical sciences.", Presented by President Reagan at a White House Ceremony on June 25, 1987.
  • 1968 - Nobel Prize for their interpretation of the genetic code and its function in protein synthesis
  • 1966 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1966 - Member of the National Academy of Sciences

Overview

H G Khorana was a scientist affiliated with the Massachusetts Institute of Technology (MIT) in the United States. Their research spanned significant areas related to gene structure, membrane function, and vision, contributing to advances in biological and chemical sciences.

Khorana received multiple prestigious recognitions throughout their career. In 1968, they were awarded the Nobel Prize for their work on the interpretation of the genetic code and its function in protein synthesis. That same year marked a pivotal accomplishment in molecular biology and biochemistry.

Additional distinctions include becoming a Fellow of the American Association for the Advancement of Science (AAAS) in 1966 and being inducted as a Member of the National Academy of Sciences in the same year. In 1987, Khorana was honored with the US President's National Medal of Science. The official citation noted contributions that advanced the understanding of gene structure, membrane function, and vision, emphasizing the impact of this research on biological and chemical sciences. The medal was presented by President Reagan at a White House ceremony on June 25, 1987.

Khorana's work is characterized by its foundational influence on molecular genetics and biochemistry, particularly in areas relating to the genetic code and protein synthesis. They pursued research that integrated gene structure knowledge with membrane physiology and visual processes, indicating a multidisciplinary approach that intersected genetics, cell biology, and biochemistry.

The available data does not list specific publications or co-authors, but Khorana's career affiliation with MIT and prominent recognitions place them among leading figures in scientific research during their active years.

Best Publications

  • Structure and function in rhodopsin: High-level expression of rhodopsin with restricted and homogeneous N-glycosylation by a tetracycline-inducible N-acetylglucosaminyltransferase I-negative HEK293S stable mammalian cell line

    Philip J. Reeves;Nico Callewaert;Roland Contreras;H. Gobind Khorana

  • Glutamic acid-113 serves as the retinylidene Schiff base counterion in bovine rhodopsin

    T P Sakmar;R R Franke;H G Khorana

  • Vibrational spectroscopy of bacteriorhodopsin mutants: light-driven proton transport involves protonation changes of aspartic acid residues 85, 96, and 212

    Mark S. Braiman;Tatsushi M. Mogi;Thomas M. Marti;Lawrence J. Stern

  • Transmembrane protein structure: spin labeling of bacteriorhodopsin mutants

    C Altenbach;T Marti;HG Khorana;WL Hubbell

  • Rhodopsin, photoreceptor of the rod cell. An emerging pattern for structure and function.

    H G Khorana

  • Expression of a synthetic bovine rhodopsin gene in monkey kidney cells.

    D D Oprian;R S Molday;R J Kaufman;H G Khorana

  • Cysteine residues 110 and 187 are essential for the formation of correct structure in bovine rhodopsin

    S S Karnik;T P Sakmar;H B Chen;H G Khorana

  • Studies on polynucleotides. XCVI. Repair replication of short synthetic DNA's as catalyzed by DNA polymerases

    K. Kleppe;E. Ohtsuka;R. Kleppe;Ian J Molineux

  • Rhodopsin mutants that bind but fail to activate transducin

    RR Franke;B Konig;TP Sakmar;HG Khorana

  • Assembly of functional rhodopsin requires a disulfide bond between cysteine residues 110 and 187.

    S S Karnik;H G Khorana

  • Structural studies on transmembrane proteins. 2. Spin labeling of bacteriorhodopsin mutants at unique cysteines.

    C. Altenbach;S.L. Flitsch;H.G. Khorana;W.L. Hubbell

  • Aspartic acid-96 is the internal proton donor in the reprotonation of the Schiff base of bacteriorhodopsin

    H Otto;T Marti;M Holz;T Mogi

  • Bacteriorhodopsin, a membrane protein that uses light to translocate protons.

    H G Khorana

  • Total Synthesis of the Gene for an Alanine Transfer Ribonucleic Acid from Yeast

    K L Agarwal;H Büchi;M H Caruthers;N Gupta

  • Structure and function in rhodopsin. Studies of the interaction between the rhodopsin cytoplasmic domain and transducin.

    R.R. Franke;T.P. Sakmar;R.M. Graham;H.G. Khorana

  • Aspartic acid substitutions affect proton translocation by bacteriorhodopsin.

    T Mogi;L J Stern;T Marti;B H Chao

  • The bacteriorhodopsin gene

    R Dunn;J McCoy;M Simsek;A Majumdar

  • Physical characterization and simultaneous purification of bacteriophage T4 induced polynucleotide kinase, polynucleotide ligase, and deoxyribonucleic acid polymerase.

    A Panet;J H van de Sande;P C Loewen;H G Khorana

  • A single amino acid substitution in rhodopsin (lysine 248----leucine) prevents activation of transducin.

    R R Franke;T P Sakmar;D D Oprian;H G Khorana

  • Total synthesis and expression of a gene for the α-subunit of bovine rod outer segment guanine nucleotide-binding protein (transducin)

    Thomas P. Sakmar;H.Gobind Khorana

Frequent Co-Authors

Marvin H. Caruthers
Marvin H. Caruthers University of Colorado Boulder
Maarten P. Heyn
Maarten P. Heyn Freie Universität Berlin
Wayne L. Hubbell
Wayne L. Hubbell University of California, Los Angeles
Lawrence J. Stern
Lawrence J. Stern University of Massachusetts Chan Medical School
Christian Altenbach
Christian Altenbach University of California, Los Angeles
Judith Klein-Seetharaman
Judith Klein-Seetharaman Arizona State University
Robert D. Wells
Robert D. Wells Texas A&M University
Sriram Subramaniam
Sriram Subramaniam University of British Columbia
Santanu Bhattacharya
Santanu Bhattacharya Indian Institute of Science

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