Award

Nogales shows ‘bold’ use
of cryo-electron microscopy

She won the ASBMB's Mildred Cohn Award
Kathleen McCann
By Kathleen McCann
March 1, 2016

Eva Nogales at the University of California, Berkeley, has won the American Society for Biochemistry and Molecular Biology’s Mildred Cohn Award in Biological Chemistry for her revolutionary application of structural biology to molecular-level insights of essential large multiprotein complexes. The Cohn award honors scientists who have utilized physical approaches to make substantial advances in understanding biological chemistry.

Eva Nogales
"I feel most honored to receive the Mildred Cohn Award from the ASBMB. I also feel in debt to women like Mildred Cohn who paved the road for other women scientists and served as an example for us to follow. These are exciting times for the cryo-EM field, and I see this award as a tribute to how far this technique is taking us toward a mechanistic understanding of biological processes. I look forward to continuing using cryo-EM in our efforts to visualize large biological macromolecular assemblies at work." — Eva Nogales

Nogales is one of the preeminent leaders in the field of cryo-electron microscopy, or cryo-EM. Robert Tjian at the Howard Hughes Medical Institute wrote in support of Nogales’ nomination: “She has been bold, innovative and rigorous in applying negative stain and cryo-EM to solving 3-D structures of very challenging biological macro-molecules.” In his letter of support for Nogales’ nomination, Carlos Bustamante, Nogales’ colleague at Berkeley, said, “I can think of very few other scientists whose work has deepened and broadened our knowledge to anywhere near the same extent as Eva’s achievements have done.”

Nogales was trained as a physicist. She earned her bachelor’s degree in physics at the Universidad Autonoma de Madrid in Spain and completed her Ph.D. in biophysics in the physics department of Keele University in the U.K.

It was as a postdoctoral fellow in the laboratory of Kenneth Downing at the Lawrence Berkeley National Laboratory that Nogales made her first significant contribution to the field of structural biology. She used electron crystallography to generate an atomic structure of alpha and beta tubulin. This was not only an important advance for the field of cell biology but also a landmark achievement in structural biology, since alpha and beta tubulin had been resistant to X-ray crystallographic approaches. Microtubules and their interactions with other proteins have remained an important focus of Nogales’ research. She has published several seminal papers describing the structural basis of the complex dynamics of microtubules and their interactions with important regulatory proteins.

“Her work has been at the forefront of microtubule cytoskeleton research and has set Eva apart in the whole macromolecular EM field,” said Kenneth Downing, Nogales’ postdoctoral mentor at Lawrence Berkeley National Laboratory. “There is no question that she is recognized throughout the EM-structural biology community as one of its rising stars and leaders.”

Robert Glaeser of the University of California, Berkeley, emphasized Nogales’ many important contributions beyond her work on the cytoskeleton. “Prof. Nogales is a structural biologist of extraordinary accomplishment. She has made major contributions in several different topics of protein structure and function,” he said. Through continued refinement and development of advanced techniques, Nogales has been able to generate numerous impressive high-resolution structures of important multiprotein complexes including the CRISPR-associated complex, the 26S proteasome and the human transcription preinitiation complex.

Nogales is a Howard Hughes Medical Institute investigator and a member of the National Academy of Sciences. She has received the Protein Society’s Dorothy Crowfoot Hodgkin Award and the American Society for Cell Biology’s Early Career Award.

Watch Nogales’ award lecture, “Atomic structures of microtubules in different states: towards a mechanistic understanding of dynamic instability,” below.

Enjoy reading ASBMB Today?

Become a member to receive the print edition four times a year and the digital edition weekly.

Learn more
Kathleen McCann
Kathleen McCann

Kathleen McCann earned her Ph.D. in genetics from Yale University. She is now a postdoctoral fellow at the National Institute of Environmental Health Sciences.

Get the latest from ASBMB Today

Enter your email address, and we’ll send you a weekly email with recent articles, interviews and more.

Latest in People

People highlights or most popular articles

Brain-on-a-chip tech powers neuroscience research
Profile

Brain-on-a-chip tech powers neuroscience research

Nov. 4, 2024

MOSAIC scholar Brian O'Grady has engineered a biomimetic model of the brain’s blood vessels to help tackle glioblastoma.

Being a whole person outside of work
Hobbies

Being a whole person outside of work

Nov. 1, 2024

Creating art, community service, physical exercise, theater and music — four scientists talk about the activities that bring them joy.

‘We’re thankful for our reviewers’
Journal News

‘We’re thankful for our reviewers’

Oct. 31, 2024

Meet some of the scientists who review manuscripts for the Journal of Biological Chemistry, Journal of Lipid Research and Molecular & Cellular Proteomics.

In memoriam: Bruce Ames
In Memoriam

In memoriam: Bruce Ames

Oct. 28, 2024

He invented a cheap and easy way to assess mutagenicity that helped identify many environmental and industrial carcinogens; it became known as the Ames test.

Honors for DebBurman, Margaryan and Santiago–Frangos
Member News

Honors for DebBurman, Margaryan and Santiago–Frangos

Oct. 28, 2024

The Council on Undergraduate Research honors Shubhik DebBurman with a mentoring award. Anush Margaryan wins a Projects for Peace grant to teach refugees in Armenia. UPenn names Andrew Santiago–Frangos an endowed assistant professor.

In memoriam: William L. Smith
In Memoriam

In memoriam: William L. Smith

Oct. 21, 2024

He served as associate editor of both the Journal of Biological Chemistry and the Journal of Lipid Research and was an ASBMB member for more than 40 years.