3DEM History and Genealogy 1968-2011
Welcome to the Web Page on the History of 3-Dimensional Electron Microscopy in Biology
Since the inception of the field of 3-Dimensional Electron Microscopy in Biology in 1968 there has been remarkable growth in the number of labs and scientists active in the field of 3DEM.
The aim of this website is to provide links to some of the original papers which spawned the field and reviews which have chronicled the subsequent development of the field. Several of these resources are published personal accountings by colleagues who were central in the field, and also narratives written especially for this project.
An attempt has been made to present a genealogy reflecting the original groups in the field and to show how the field has propagated from the few pioneer laboratories in 3DEM, and the interrelationships between them.
The genealogy data in the map has purposely been cut off at the year 2011. This arose because of the almost exponential rise in 3DEM activity since this date. We felt that chronicling the early steps of the development of the field would provide a valuable resource in understanding how the field evolved.
Here is a link to the criteria used for inclusion in the genealogy.
We rely on you, our colleagues, to make further contributions to the website and to guide us in the accuracy of the facts we present. Please feel free to contact us (Alexis, Martin, Ardan)!
Network Visualization
This is an attempt at an academic genealogy of the field of 3D EM and is a work in progress.
Academic genealogy: Frequently Asked Questions
This genealogy aims to record the growth of the field of 3D EM from 1968 to 2011
Who is included?
Researchers who hold or have held permanent positions and who have made a significant contribution to the field of 3D EM. PhD students, postdocs and other non-permanent scientists are not included. Tenure-track faculty are included.
Technical Staff with more than 5 publications in the field of 3DEM are also included in the list.
What do arrows signify?
Links denote mentorship. Typically, PhD supervisor – student and PI – postdoc relationships are denoted by links. If a person trained or worked in more than one lab, these relationships may be indicated.
Why are some nodes larger, more visible than others?
The choice of which nodes to emphasize aims to reflect:
- Those scientists who initiated the field of 3D EM
- The number of their academic “descendants”
- The fact that some researchers entered the field independently of others, in a sense becoming “first-generation” contributors
Why is X not included? I can see errors, can they be corrected?
Since there is no authoritative source for information needed to compile this genealogy we rely on feedback to ensure there are no omissions or other mistakes.
Development of the field of 3DEM
Publications related to the history of 3D EM
| David DeRosier | 3D reconstruction from electron micrographs a personal account of its development | Methods Enzymol. 2010;481:1-24 |
| Bob Glaeser | Review: Electron Crystallography: Present Excitement, a Nod to the Past, Anticipating the Future | J Struct Biol. 1999 Dec 1;128(1):3-14 |
| Ken Taylor, Bob Glaeser | Retrospective on the early development of cryoelectron microscopy of macromolecules and a prospective on opportunities for the future | J Struct Biol. 2008 Sep;163(3):214-23 |
| Obituary: Walter Hoppe | J. Appl. Cryst. (1987) 20, 324-325 | |
| Bruno Strasser, Jacques Dubochet | Obituary: Eduard Kellenberger (1920-2004) | Nature. 2005 Feb 24;433(7028):817 |
| Marin van Heel | Jean-Pierre Bretaudière (1946-2008) and the early days of multivariate statistics in electron microscopy | In: "An electronic text book: Electron microscopy in Life Science", 3D-EM Network of Excellence, Editors: A. Verkley and E. Orlova (2009) |
| R. Nuzzo | Profile of Chikashi Toyoshima | Proc Natl Acad Sci U S A. 2006 Jan 31;103(5):1165-7 |
| Aaron Klug | Aaron Klug - Autobiography | Nobelprize.org. 17 Jul 2011 |
| Don Caspar, David DeRosier | The 1982 Nobel Prize in chemistry | Science. 1982 Nov 12;218(4573):653-5 |
| John Finch | A Nobel Fellow on Every Floor | Book published by MRC/LMB |
| Anthony Crowther | From Envelopes to Atoms: The Remarkable Progress of Biological Electron Microscopy | Adv Protein Chem Struct Biol. 2010;81:1-32. |
| Viruses and the development of quantitative biological electron microscopy | Notes Rec R Soc Lond. 2004 Jan;58(1):65-81. | |
| Nikolai Andreevich Kiselev | Nikolai Andreevich Kiselev (On the Occasion of His 80th Birthday) | Kristallografiya, 2008, Vol. 53, No. 6, pp. 1149–1150. translated in Crystallography Reports, 2008, Vol. 53, No. 6, pp. 1091–1092 |
| Wolfgang Baumeister | A voyage to the inner space of cells | Protein Sci. 2005 January; 14(1): 257–269. |
| Arthur L Robinson | Electron Microscopy: Imaging Molecules in Three Dimensions | Science 1976 April; Vol. 192 no. 4237 pp. 360-400 |
| Jacques Dubochet | Cryo-EM—the first thirty years | Journal of Microscopy 2011; Vol. 245 no. 3 pp. 1-4 |
| Joachim Frank | Single-particle Cryo-electron Microscopy: The Path Toward Atomic Resolution/Selected Papers Of Joachim Frank With Commentaries (Series in Structural Biology) | April 6, 2018 |
Original personal narratives
These narratives were specially provided to this 3DEM history website by the authors below. We welcome further contributions.
| Robert Josephs | A profile of a researcher in the field of electron crystallography | October 2015 |
| Michael Rossmann | A short scientific autobiography of Michael G. Rossmann | September 2011 |
| Ondreij Krivanek | Ondrej Krivanek’s contribution to microscopy: Memories of an adventure! | August 2018 |
Other Links
Web of stories: video interview of Aaron Klug & Nobel interview with Aaron KlugContributors
Hebrew University of Jerusalem and the National Cancer Institute, NIH
Quick links
Recent Entries
(Show all)The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
Polyclonal immune complex comprising B41 SOSIP.v4.1 in complex with polyclonal antibodies from rabbit r1645 - Obtained by negative stain EM.
Polyclonal immune complex comprising AMC009 SOSIP.v4.2 in complex with polyclonal antibodies from rabbit UA0065 - Obtained by negative stain EM.
Polyclonal immune complex comprising CH505(B) SOSIP.v8.1 in complex with polyclonal antibodies from rabbit r2476 - Obtained by negative stain EM.
Polyclonal immune complex comprising AMC009 SOSIP.v4.2 in complex with polyclonal antibodies from rabbit UA0063 - Obtained by negative stain EM.
Cryo-EM structure of Arabidopsis TIR-NLR WRR4A tetramer in complex with effector CCG40 (C2-symmetry)
Polyclonal immune complex comprising AMC009 SOSIP.v4.2 in complex with polyclonal antibodies from rabbit UA0066 - Obtained by negative stain EM.
Polyclonal immune complex comprising CH505(B) SOSIP.v8.1 in complex with polyclonal antibodies from rabbit r2473 - Obtained by negative stain EM.
Polyclonal immune complex comprising AMC009 SOSIP.v4.2 in complex with polyclonal antibodies from rabbit UA0062 - Obtained by negative stain EM.
Polyclonal immune complex comprising AMC009 SOSIP.v4.2 in complex with polyclonal antibodies from rabbit UA0064 - Obtained by negative stain EM.
Polyclonal immune complex comprising CH505(B) SOSIP.v8.1 in complex with polyclonal antibodies from rabbit r2477 - Obtained by negative stain EM.
Polyclonal immune complex comprising B41 SOSIP.v4.1 in complex with polyclonal antibodies from rabbit r1644 - Obtained by negative stain EM.
Polyclonal immune complex comprising B41 SOSIP.v4.1 in complex with polyclonal antibodies from rabbit r1648 - Obtained by negative stain EM.
Polyclonal immune complex comprising CH505(B) SOSIP.v8.1 in complex with polyclonal antibodies from rabbit r2475 - Obtained by negative stain EM.
Cryo-EM structure of H. neapolitanus CsoSCA in oxidizing conditions, dimer, major state, active conformation
Cryo-EM structure of H. neapolitanus CsoSCA in oxidizing conditions, hexamer
Cryo-EM structure of H. neapolitanus CsoSCA in oxidizing conditions, dimer, minor state
Cryo-EM structure of H. neapolitanus CsoSCA C283A/C284A inactive mutant, dimer, state 2
Cryo-EM structure of H. neapolitanus CsoSCA C283A/C284A inactive mutant, hexamer
Cryo-EM structure of H. neapolitanus CsoSCA in reducing conditions, hexamer
Cryo-EM structure of the ClpE/ClpP degradation complex from E.faecalis
Cryo-EM structure of H. neapolitanus CsoSCA in reducing conditions, dimer, minor state
Cryo-EM structure of H. neapolitanus CsoSCA C283A/C284A inactive mutant, dimer, state 1
Cryo-EM structure of H. neapolitanus CsoSCA in reducing conditions, dimer, major state, inactive conformation
Cryo-EM structure of semi-closed state of Botulinum neurotoxin serotype A at pH 7.4
Structure of the type IV pilus machinery from Thermus thermophilus in the open state (C6 symmetry)
Structure of the type IV pilus machinery from Thermus thermophilus in the closed state (C13 symmetry)
Structure of the type IV pilus machinery from Thermus thermophilus in the open state (C13 symmetry)
CryoEM structure of EcKatG S-Trp105 at 2.22 Angstrom resolution revealing an asymmetric sulfur center in O=S-Trp
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibodies 4D08 and 1C08
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 1C08
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 1G01
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 1G03
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 4D04
Negative Stain Electron Microscopy map of the Measles Virus Hemagglutinin Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 1C02
Complex structure of human p97 bound to Faf1 and Ufd1 (NTD focused)
Cryo-EM structure of substrate engaged p97-Ufd1-NPL4-Faf1 complex (NPL4 focused)
Cryo-EM structure of substrate engaged p97-Ufd1-NPL4-Faf1 complex (motor focused)
Cryo-EM structure of substrate engaged p97-Ufd1-NPL4-Faf1 complex (State1)
Cryo-EM structure of substrate engaged p97-Ufd1-Npl4-Faf1 complex in initiating conformation 1
Cryo-EM structure of substrate engaged p97-Ufd1-Npl4-Faf1 complex in initiating conformation 2
Structure of TMEM106B doublet from patient brain derived lysosomes
Structure of TMEM106B singlet from patient brain derived lysosomes
KIF1A R350G bound to microtubules in two-heads-bound state with AMP-PNP
KIF1A R350W bound to microtubules in two-heads-bound state with AMP-PNP
D14.F25.S02 Fab complexed to DENV2-US/BID/V594/2006 virus-3f-2f Fab map
E.coli cytochrome bd-I dimer in the MK bound open and closed state
D14.F25.S02 Fab complexed to DENV2-US/BID/V594/2006 virus (5f-3f map)
Polar sheathed flagella with reduced flagellins in Vibrio alginolyticus
Nerearchaeum marumarumayae interaction with gram negative bacterium
Tomogram of HER2 containing extracellular vesicles from SKBR3 cells
Tomogram of HER2 containing membrane vesicles mechanically induced from SKBR3 cells
Cryo-EM structure of type VII CRISPR-Cas complex at the target engagement state
Beta1-tryptase monomer bound to inhibitory Fabs E82.AS and E104.v2
Recombinant AD PHF complexed with SW-MK-NBD (Non Symmetric Binding Site)
Recombinant AD THF with SW-MK-NBD complexed in AD-related Binding Site
Negative Stain Electron Microscopy map of the Measles Virus Fusion Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 2B11
Wildtype rabbit TRPV5 in nanodics in the presence of Menthol and PI(4,5)P2
Recombinant AD THF incubated with SW-MK-NBD (Non-Symmetric Binding)
Recombinant AD THF complexed with SW-MK-NBD (Secondary Binding Site)
Negative Stain Electron Microscopy map of the Measles Virus Fusion Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 2D07
Negative Stain Electron Microscopy map of the Measles Virus Fusion Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 3A12
Negative Stain Electron Microscopy map of the Measles Virus Fusion Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 4F09
Negative Stain Electron Microscopy map of the Measles Virus Fusion Glycoprotein Ectodomain in Complex with the Neutralizing Antibody 2G05
Cryo-EM structure of an extracellular contractile injection system in Salmonella enterica subspecies salamae, the sheath in contracted state.
Cryo-EM structure of a contractile injection system in Salmonella enterica subspecies Salamae, the cap portion in extended state.
CryoEM structure of a membrane protein associated with a contractile injection in Salmonella enterica subspecies salamae
Cryo-EM structure of an extracellular contractile injection system in Salmonella enterica subspecies salamae, the sheath and inner tube module in extended state.
Cryo-EM structure of a contractile injection system in Salmonella enterica subspecies Salamae, the baseplate portion in extended state.
Focused map of AGO2 MID/PIWI domain from Hsp90-p23-AGO2-miRNA duplex
Focused map of Hsp90-p23 and lumen from Hsp90-p23-AGO2-miRNA duplex
Cryo-EM structure of human ZAC with A152 mutant in zinc binding state
Cryo-EM structure of human ZAC in complex with N-(4-(tert-butyl)thiazol-2-yl)-3-fluorobenzamide (TTFB)
AGO maturation complex (AMC): AGO2-miRNA duplex in complex with Hsp90 beta and co-chaperone p23
Local map of Ggust region of Ggust-coupled TAS2R43 with aristolochic acid I
Local map of Gi region for Gi-coupled TAS2R43 with aristolochic acid I
Local map of GPCR region of Gi-coupled TAS2R43 with aristolochic acid I
Local map of GPCR region of Ggust-coupled TAS2R43 with aristolochic acid I
CryoEM structure of Ggust-coupled TAS2R43 with aristolochic acid I
Cryo-EM Structure of Ab568 Fab in complex with SARS-CoV-2 6P Spike
cryo-EM structure of a catalytic inactive mutant(D391A) of DPE1 dimer
cryo-EM structure of maltose and glucose bound rice PHS1(R709A)-DPE1(D391A) complex
cryo-EM structure of a catalytic inactive mutant(R709A) of PHS1 dimer
cryo-EM structure of maltose and glucose bound rice PHS1(R709A)-DPE1(D391A) complex
Doxycycline Bound E. coli Ribosome with Rearranged Peptidyl Transferase Centre
Triple Stack Doxycycline Bound 50S Subunit of the Coxiella burnetii Ribosome
CryoEM structure of the T2R46 in complex with Denatomium benozate and heterotrimeric G protein complex
CryoEM structure of T2R14 in complex with chlorhexidine and heterotrimeric G protein complex
Cryo-EM structure of apo-T2R46 in complex with heterotrimeric G protein
CryoEM structure of the T2R46 in complex with tangeretin and heterotrimeric G protein complex
Cryo-EM structure of T2R14 in complex with tangeretin and heterotrimeric G protein
CryoEM structure of T2R46 in complex with Arteminisin and heterotrimeric G protein complex
CryoEM structure of the T2R46 in complex with strychine and heterotrimeric G protein complex
Cryo-EM structure of human ZAC in zinc partially binding state in nanodisc
cryo-EM structure of AKT phosphorylated mTOR complex 2, overall refinement
cryo-EM structure of dephosphorylated mTOR complex 2, focused on a single protomer
cryo-EM structure of autophosphorylated mTOR complex 2, overall refinement
cryo-EM structure of autophosphorylated mTOR complex 2, focused on a single protomer
cryo-EM structure of AKT phosphorylated mTOR complex 2, focused on a single protomer
cryo-ET structure of mTOR complex 2 on a PIP2-containing membrane
cryo-EM structure of dephosphorylated mTOR complex 2, overall refinement
Structure of beta-1,3-glucan synthase from Saccharomyces cerevisiae (ScFks1) at the catalytically relevant ground state
Structure of beta-1,3-glucan synthase from Saccharomyces cerevisiae (ScFks1) at the catalytically less relevant L1 state
Structure of beta-1,3-glucan synthase in complex with caspofungin, Rho1 and long glucan
Structure of beta-1,3-glucan synthase from Saccharomyces cerevisiae (ScFks1) in complex with short glucan
Structure of beta-1,3-glucan synthase from Saccharomyces cerevisiae (ScFks1) at the catalytically less relevant L2 state
Beta-1,3-glucan synthase Fks1 S643P from Saccharomyces Cerevisiae
Cryo-EM structure of SARS-CoV-2 wide-type S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab (focused refinement of the S2-76E1 top)
Structure of CXCR4 in complex with a de-novo designed mini-protein antagonist
Cryo-EM structure of SARS-CoV-2 XBB.1.5 S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab (focused refinement of the S2-76E1)
Cryo-EM structure of SARS-CoV-2 XBB.1.5 S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab (focused refinement of the S2-76E1 top)
Cryo-EM structure of SARS-CoV-2 wide-type S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab
Cryo-EM structure of SARS-CoV-2 wide-type S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab (focused refinement of the S2-76E1)
Cryo-EM structure of SARS-CoV-2 XBB.1.5 S trimer in the early fusion intermediate conformation (E-FIC) complexed with ACE2 and 76E1-Fab
Cryo-EM structure of human alpha5beta1 integrin bound to NeoNectin from Biortus
Complex of FMDV O/18074 and porcine-derived neutralizing monoclonal antibody pO18-10
SthK intermediate state at low temperature, cAMP-bound in the presence of DOPE
SthK closed state at low temperature, cAMP-bound in the presence of DOPE
Cryo-tomogram of COPI and COPII vesicles and buds from FIB-milled RPE-1 cells.
CryoEM structure of GFP-like protein from Aequorea coerulescens with Trimbody
Cryo-EM structure of HQY1027-bound alpha-synuclein fibril polymorph 6A6B
Cryo-EM structure of circular intron of Anabaena tRNA(Leu) precursor
Cryo-EM structure of linear intron of Anabaena tRNA(Leu) precursor
Cryo-EM structure of Anabaena tRNA(Leu) precursor at Pre-1S state
CryoEM structure of GFP-like protein from Aequorea coerulescens with Trimbody
Helical reconstruction of Langya henipavirus N-core nucleocapsid-like complex
Cryo-EM structure of Anabaena tRNA(Leu) precursor at Pre-2S state
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
The targeting of non-fibrillar polyQ via distinct VCP-proteasome coupling
