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chemistry

Helen M. Berman

Helen M. Berman is a chemistry topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Helen M. Berman rather than just read about it. In short: Helen Miriam Berman is an American chemist who is a Distinguished Professor of Quantitative and Computational Biology at the USC Dornsife College of Letters, Arts and Sciences. She is also a Board of Governors Professor Emerita of Chemistry and Chemical Biology at Rutgers University and a former director of the RCSB Protein Data Bank (one of the member organizations of the Worldwide Protein Data Bank).

Helen M. Berman — main illustration
Helen M. Berman — illustration

Key takeaways

  • Helen M. Berman belongs to chemistry; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Helen M. Berman to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Helen M. Berman from memory before moving on to harder problems.

Reference excerpt

Helen Miriam Berman is an American chemist who is a Distinguished Professor of Quantitative and Computational Biology at the USC Dornsife College of Letters, Arts and Sciences. She is also a Board of Governors Professor Emerita of Chemistry and Chemical Biology at Rutgers University and a former director of the RCSB Protein Data Bank (one of the member organizations of the Worldwide Protein Data Bank). A structural biologist, her work includes structural analysis of protein-nucleic acid complexes, and the role of water in molecular interactions. She is also the founder and director of the Nucleic Acid Database, and led the Protein Structure Initiative Structural Genomics Knowledgebase. She is a Fellow of the American Academy of Arts and Sciences and Fellow of the National Academy of Sciences.

Background and education

Berman was born in Chicago, Illinois, and grew up in Brooklyn, New York. Her father, David Bernstein, was a physician and her mother, Dorothy Bernstein (née Skupsky), managed her father's office practice. Inspired by her hard-working and scholarly father, she was interested in science as a young girl and planned to become a scientist or doctor. Her mother, who was strongly involved in the community and volunteer work, influenced her to be involved in community activities throughout her life. During high school, Berman worked in Ingrith Deyrup's laboratory at Barnard College. Deyrup encouraged Berman to attend Barnard as an undergraduate. While at college, she worked in a Columbia University College of Physicians and Surgeons laboratory with Barbara Low. There, Berman learned about crystallography, which would become a lifelong passion. She graduated from Barnard with an A.B. in chemistry in 1964. Following college, Berman attended the University of Pittsburgh for graduate school, a place she selected because it was the only place in the country with a crystallography department, and one of the few where crystallography was offered as a subject. There she worked with George A. Jeffrey on carbohydrate structure, receiving her Ph.D. in 1967. Berman remained at the University of Pittsburgh for two more years as a postdoctoral research fellow.

Career In 1969, Berman moved to the Fox Chase Cancer Center in Philadelphia, where she worked in Jenny P. Glusker's laboratory before starting her own independent research program as a faculty member in 1973. At Fox Chase, Berman became interested in nucleic acid structures and in bioinformatics. She knew that logical organization of data would make it useful to a variety of scientists. In June 1971, Berman attended a symposium at Cold Spring Harbor Laboratory, where several scientists agreed that data on the expanding number of protein structures should be archived in a database. That meeting led to the creation of the Protein Data Bank (PDB) at Brookhaven National Laboratory. In 1989, Berman moved to Rutgers and in 1992, along with other scientists, she co-founded the Nucleic Acid Database (NDB) to collect and disseminate information about nucleic acid structure. At Rutgers, she continued to study nucleic acids, their interactions with proteins, and also researched the structure of collagen in collaboration with Barbara Brodsky and Jordi Bella. She is listed as a depositor on 38 structures in the PDB from 1992 to 2011, of protein/nucleic acid complexes and their components (e.g. 1RUN, 3SSX, 2B1B), collagen fragments (e.g. 1CGD, 1EI8), and other macromolecules. In 1998, Berman and Philip Bourne together competed for and won the contract for the Protein Data Bank and the database moved from Brookhaven to the auspices of the Research Collaboratory for Structural Bioinformatics (RCSB), currently a collaboration between Rutgers and the University of California, San Diego. With colleagues, Berman redesigned the data management system, added new user tools, and made the database searchable. Since 2003, the PDB archive has been managed by the worldwide Protein Data Bank (wwPDB), a partnership founded by Berman that consists of organizations that act as deposition, data processing and distribution centers for PDB data – the RCSB, the PDBe in Europe, and the PDBj in Japan. Berman served as the Director-Emerita of the PDB after serving as its Director (1998-2014). In 2006 the BioMagResData (BMRB) databank for Nuclear Magnetic Resonance (NMR) structures became the fourth member of the wwPDB. As of July, 2018, the NDB holds over 9600 nucleic acid structures and the PDB holds more than 142,000 macromolecular structures. Also led by the RCSB, the Protein Structure Initiative (PSI) Structural Genomics Knowledgebase was launched in the Spring of 2008 to provide a continuously updated portal to research data and other resources from the PSI efforts. Berman has also been active in the scientific community, serving as president of the American Crystallographic Association in 1988, advising both the National Institutes of Health and the National Science Foundation, and serving on the editorial board of several journals. Her work has been widely published in peer reviewed scientific journals. Berman was the executive producer and creator of the documentary series Target Zero which focuses on the medical as well as the social aspects of HIV treatment and prevention. The three short films interweave real-life patient stories, interviews with leading doctors, medical providers and scientists; and state of the art molecular animations. These accounts illuminate the complex history of controlling the HIV epidemic and reveal the ongoing need for compassionate, patient-centered care and a true understanding on a cellular level the science behind the treatments.

… excerpt ends here. Continue reading the full article.

Illustrations

Helen M. Berman illustration

Worked examples

Example 1 — a first encounter with Helen M. Berman

Start with the simplest possible case. Write down what Helen M. Berman claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Helen M. Berman before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Helen M. Berman ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Helen M. Berman

In research
Helen M. Berman appears in chemistry research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Helen M. Berman in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Helen M. Berman is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1943 births, American biophysicists, American computational chemists, so understanding it makes those chapters shorter.
In everyday life
Look for Helen M. Berman outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Helen M. Berman in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Helen M. Berman means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Helen M. Berman out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Helen M. Berman in simple terms?

Helen Miriam Berman is an American chemist who is a Distinguished Professor of Quantitative and Computational Biology at the USC Dornsife College of Letters, Arts and Sciences. She is also a Board of Governors Professor Emerita of Chemistry and Chemical Biology at Rutgers University and a former di…

Why does Helen M. Berman matter?

Because it connects several chemistry ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Helen M. Berman?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Helen M. Berman.

Tags

  • 1943 births
  • American biophysicists
  • American computational chemists
  • American crystallographers
  • American women academics
  • American women biochemists
  • Barnard College alumni
  • Fellows of the American Association for the Advancement of Science
  • Fellows of the International Society for Computational Biology
  • Fox Chase Cancer Center people
  • Living people
  • Presidents of the American Crystallographic Association

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