World's Best Scientists 2026 revealed!
Karlheinz Altendorf

Karlheinz Altendorf

D-Index & Metrics

Biology and Biochemistry

D-Index
66
Citations
15038
World Ranking
8706
National Ranking
637

Karlheinz Altendorf 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 Karlheinz Altendorf 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: 216 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Karlheinz Altendorf 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 Karlheinz Altendorf 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: 66 D-Index — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Overview

Karlheinz Altendorf is affiliated with Osnabrück University in Germany. Their academic profile reflects a career focused on scientific research within this institution.

Currently, there are no records of published papers, frequent co-authors, or prominent publication venues associated with their work. Similarly, specific fields, subfields of study, and main research topics have not been documented in available sources.

No information is available concerning book publications or awards granted to Karlheinz Altendorf. There are also no reported citations or details indicating the extent of their impact in the academic community.

While the absence of detailed publication or research data limits deeper insight into their scientific contributions, the connection to Osnabrück University situates their professional activity within the German academic environment.

Best Publications

  • Bafilomycins: a class of inhibitors of membrane ATPases from microorganisms, animal cells, and plant cells.

    Emma Jean Bowman;Annette Siebers;Karlheinz Altendorf

  • Bafilomycins and concanamycins as inhibitors of V-ATPases and P-ATPases.

    Stefan Dröse;Karlheinz Altendorf

  • Inhibitory effect of modified bafilomycins and concanamycins on P- and V-type adenosinetriphosphatases

    S Dröse;K U Bindseil;E J Bowman;A Siebers

  • Concanamycin A, the specific inhibitor of V-ATPases, binds to the V(o) subunit c.

    Markus Huss;Gudrun Ingenhorst;Simone König;Michael Gaßel

  • Characterization of N2O-producing Xanthomonas-like isolates from biofilters as Stenotrophomonas nitritireducens sp. nov., Luteimonas mephitis gen. nov., sp. nov. and Pseudoxanthomonas broegbernensis gen. nov., sp. nov.

    W Finkmann;K Altendorf;E Stackebrandt;A Lipski

  • Physicochemical Cell Surface and Adhesive Properties of Coryneform Bacteria Related to the Presence and Chain Length of Mycolic Acids

    Bernd Bendinger;Huub H. M. Rijnaarts;Karlheinz Altendorf;Alexander J. B. Zehnder

  • The F0F1-type ATP synthases of bacteria: structure and function of the F0 complex.

    Gabriele Deckers-Hebestreit;Karlheinz Altendorf

  • Sequence homology between two membrane transport ATPases, the Kdp-ATPase of Escherichia coli and the Ca2+-ATPase of sarcoplasmic reticulum.

    Joanne E. Hesse;Leszek Wieczorek;Karlheinz Altendorf;Alise S. Reicin

  • KdpD and KdpE, proteins that control expression of the kdpABC operon, are members of the two-component sensor-effector class of regulators.

    M O Walderhaug;J W Polarek;P Voelkner;J M Daniel

  • Acid survival of Helicobacter pylori: how does urease activity trigger cytoplasmic pH homeostasis?

    Kerstin Stingl;Karlheinz Altendorf;Evert P Bakker

  • Role of an Electrical Potential in the Coupling of Metabolic Energy to Active Transport by Membrane Vesicles of Escherichia coli

    Hajime Hirata;Karlheinz Altendorf;Franklin M. Harold

  • The F0 Complex of the Escherichia Coli ATP Synthase

    Ralf Birkenhäger;Michael Hoppert;Gabriele Deckers-Hebestreit;Frank Mayer

  • The F0 complex of the Escherichia coli ATP synthase. Investigation by electron spectroscopic imaging and immunoelectron microscopy.

    Ralf Birkenhager;Michael Hoppert;Gabriele Deckers-Hebestreit;Frank Mayer

  • Impairment and restoration of the energized state in membrane vesicles of a mutant of Escherichia coli lacking adenosine triphosphatase.

    Karlheinz Altendorf;Franklin M. Harold;Robert D. Simoni

  • Another Unusual Type of Citric Acid Cycle Enzyme in Helicobacter pylori: the Malate:Quinone Oxidoreductase

    B Kather;K Stingl;M E van der Rest;K Altendorf

  • Pseudonocardia asaccharolytica sp. nov. and Pseudonocardia sulfidoxydans sp. nov., two new dimethyl disulfide-degrading actinomycetes and emended description of the genus Pseudonocardia.

    Katrin Reichert;André Lipski;Silke Pradella;Erko Stackebrandt

  • Purification, Reconstitution, and Characterization of KdpD, the Turgor Sensor of Escherichia coli

    Kirsten Jung;Britta Tjaden;Karlheinz Altendorf

  • High bacterial diversity of a waste gas-degrading community in an industrial biofilter as shown by a 16S rDNA clone library.

    Udo Friedrich;Karola Prior;Karlheinz Altendorf;André Lipski

  • Microbial community and physicochemical analysis of an industrial waste gas biofilter and design of 16S rRNA-targeting oligonucleotide probes.

    Udo Friedrich;Herman Van Langenhove;Karlheinz Altendorf;André Lipski

  • A hybrid adenosinetriphosphatase composed of F1 of Escherichia coli and F0 of Propionigenium modestum is a functional sodium ion pump.

    Werner Laubinger;Gabriele Deckers-Hebestreit;Karlheinz Altendorf;Peter Dimroth

Frequent Co-Authors

Kirsten Jung
Kirsten Jung Ludwig-Maximilians-Universität München
Horst Kessler
Horst Kessler Technical University of Munich
Wolfgang Epstein
Wolfgang Epstein University of Chicago
Norbert Sewald
Norbert Sewald Bielefeld University
Thomas Huber
Thomas Huber Australian National University
Ernst Bamberg
Ernst Bamberg Max Planck Society
Michael Hensel
Michael Hensel Osnabrück University
Andreas Burkovski
Andreas Burkovski University of Erlangen-Nuremberg
Aharon Oren
Aharon Oren Hebrew University of Jerusalem
Erko Stackebrandt
Erko Stackebrandt Leibniz Institute DSMZ – German Collection of Microorganisms and Cell Cultures

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