Robert Bruce Merrifield

@Biochemists, Life Achievements and Personal Life

Robert Bruce Merrifield was an American biochemist who won the 1984 Nobel Prize in Chemistry

Jul 15, 1921

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Biography

Personal Details

  • Birthday: July 15, 1921
  • Died on: May 14, 2006
  • Nationality: American
  • Famous: Scientists, Chemists, Biochemists
  • Spouses: Elizabeth Furlong
  • Childrens: Betsy, Cathy, Laurie, Nancy, Sally and James
  • Birth Place: Fort Worth, Texas

Robert Bruce Merrifield born at

Fort Worth, Texas

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Birth Place

He married biologist, Elizabeth Furlong, in 1949 and the couple had six children; five daughters, namely, Nancy, Betsy, Cathy, Laurie and Sally and one son named James. He had sixteen grandchildren.

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Personal Life

He died on 14 May 2006 after a long period of illness at his home in Cresskill, New Jersey.

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Personal Life

Robert Bruce Merrifield was born on 15 July 1921, at Fort Worth in Texas, USA, to George E. Merrifield and Lorene née Lucas. He was the only child of his parents.

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Childhood & Early Life

In 1923, he along with family shifted to California. He graduated from Montebello High School in 1939. While at school he grew interested in astronomy and physics.

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Childhood & Early Life

He later enrolled into Pasadena Junior College and at the end of two years, shifted to the University of California at Los Angeles. In 1943 he graduated with a Bachelor of Science degree in Chemistry.

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Childhood & Early Life

He then spent a year working at the Philip R. Park Research Foundation, assisting in research experiments on the growth of synthetic amino acid diets and looking after an animal colony.

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Childhood & Early Life

Understanding that education was necessary, he returned to the University of California at Los Angeles to pursue his graduate studies under professor of biochemistry M.S. Dunn. He completed his PhD in Biochemistry in 1949.

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Childhood & Early Life

Immediately after completing his PhD, Robert Bruce Merrifield moved to New York City to join the Rockfeller Institute for Medical Research. There, he worked under biochemist Dr. D.W. Woolley. Together, they worked on peptide growth factors and dinucleotide growth factor that later led way to the need for peptide synthesis.

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Career:

In 1957, he was appointed as teacher at the Department of Biochemistry at the Rockfeller Institute for Medical Research, a post he maintained until 1966, when he became Professor. He continued as Professor until 1984. The Institute was renamed as Rockfeller University in the mid-1960s.

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Career:

In 1959, Robert Bruce Merrifield pioneered Solid-phase peptide synthesis (SPPS) which later went on to become a standard method for synthesizing peptides and proteins in the lab. A few years later, in 1963, he authored a paper on Solid-phase peptide synthesis in the journal of the American Chemical Society.

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Understanding the benefit of a mechanized and automated peptide synthesis process, he designed the first prototype of an automated peptide synthesizer in 1965. In the mid-1960s, as a result of work at his laboratory, peptide bradykinin, protein angiotensin, desamino-oxytocin and hormone insulin were synthesized.

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The first synthesis of enzyme ribonuclease A was revealed by him and his colleague Bernd Gutte in 1969. This discovery gained significance as it demonstrated how the primary structure of a protein determines its tertiary structure.

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Career:

Robert Bruce Merrifield was a biochemist who was noted for his contribution related to synthesis of proteins and peptides from amino acids. He was known to have pioneered the ‘Solid-phase peptide synthesis’ methodology along with presenting the initial automated prototype for peptide synthesis. His studies made a direct impact on the progress of pharmacology, medicine and biochemistry thereby enabling the detailed understanding of the structure and functions of antibodies, hormones and enzymes.

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Major Works