| Pehr Victor Edman | |
| Born | April 14, 1914 Stockholm, Sweden |
|---|---|
| Died | March 19, 1977 (aged 62) Munich, Germany |
| Residence | Sweden, Australia, United States, Germany |
| Nationality | Swedish (1914-62) Australian (1962-77) |
| Fields | Biochemistry |
| Institutions | Rockefeller Institute of Medical Research, Princeton University, University of Lund, St. Vincent's School of Medical Research, Max-Planck-Institut of Biochemistry |
| Alma mater | Karolinska Institutet |
| Doctoral advisor | Eric Jorpes |
| Known for | Edman degradation, sequenator |
Pehr Victor Edman (April 14, 1914 — March 19, 1977) was a Swedish biochemist. Events 43 BC - Battle of Forum Gallorum: Mark Antony, besieging Julius Caesar 's assassin Decimus Junius Brutus in Year 1914 ( MCMXIV) was a Common year starting on Thursday (link will display the full calendar of the Gregorian calendar (or a Common year ('stɔkhɔlm is Sweden 's Capital and its largest City. It is the site of the national Swedish government, the parliament, and the "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. Events 1279 - A Mongolian victory in the Battle of Yamen ends the Song Dynasty in China. Also 1977 (album by Ash. Year 1977 ( MCMLXXVII) was a Common year starting on Saturday (link displays Munich (München; Minga is the capital city of Bavaria, Germany. Germany, officially the Federal Republic of Germany ( ˈbʊndəsʁepuˌbliːk ˈdɔʏtʃlant is a Country in Central Europe. "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. For a topic outline on this subject see List of basic Australia topics. The United States of America —commonly referred to as the Germany, officially the Federal Republic of Germany ( ˈbʊndəsʁepuˌbliːk ˈdɔʏtʃlant is a Country in Central Europe. "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. For a topic outline on this subject see List of basic Australia topics. Molecular biology is the study of Biology at a molecular level The Rockefeller University is a private University which focuses primarily on basic research in the biomedical fields and offers graduate and postgraduate education Princeton University is a private Coeducational research university located in Princeton, New Jersey. Lund University (Lunds universitet located in Lund in southernmost Sweden is one of Sweden 's most prestigious Universities and one of Scandinavia St Vincent's Hospital, Melbourne is the major hospital operated by the St Vincent's Health service in Fitzroy a suburb of Melbourne previously known as the Sisters of The Max-Planck-Gesellschaft zur Förderung der Wissenschaften e Alma mater is Latin for "nourishing mother" It was used in Ancient Rome as a title for the mother Goddess, and in Medieval Karolinska Institutet (often translated from Swedish into English as the Karolinska Institute, and in older texts often as the Royal Caroline A doctorate is an Academic degree that indicates the highest level of academic achievement Edman degradation, developed by Pehr Edman, is a method of sequencing Amino acids in a Peptide. Events 43 BC - Battle of Forum Gallorum: Mark Antony, besieging Julius Caesar 's assassin Decimus Junius Brutus in Year 1914 ( MCMXIV) was a Common year starting on Thursday (link will display the full calendar of the Gregorian calendar (or a Common year Events 1279 - A Mongolian victory in the Battle of Yamen ends the Song Dynasty in China. Also 1977 (album by Ash. Year 1977 ( MCMLXXVII) was a Common year starting on Saturday (link displays "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. Biochemistry is the study of the chemical processes in living Organisms It deals with the Structure and function of cellular components such as He developed a method for sequencing proteins, the Edman degradation. Proteins are large Organic compounds made of Amino acids arranged in a linear chain and joined together by Peptide bonds between the Carboxyl Edman degradation, developed by Pehr Edman, is a method of sequencing Amino acids in a Peptide.
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Early life
Edman was born in Stockholm, Sweden. ('stɔkhɔlm is Sweden 's Capital and its largest City. It is the site of the national Swedish government, the parliament, and the "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. In 1935 he started studying medicine at Karolinska Institutet, where he became interested in basic research. Year 1935 ( MCMXXXV) was a Common year starting on Tuesday (link will display full calendar of the Gregorian calendar. Medicine is the art and science of healing It encompasses a range of Health care practices evolved to maintain and restore Human Health by the Karolinska Institutet (often translated from Swedish into English as the Karolinska Institute, and in older texts often as the Royal Caroline After graduation he stayed at Karolinska Institutet, where he was working towards his doctoral degree with Professor Eric Jorpes. The meaning of the word professor ( Latin: professor, person who professes to be an expert in some art or science teacher of highest rank) varies His research was interrupted by the outbreak of World War II, where he was drafted to serve in the Swedish army. World War II, or the Second World War, (often abbreviated WWII) was a global military conflict which involved a majority of the world's nations, including After the war, he was promoted to work on the purification and characterization of Angiotensin from bovine blood. Protein purification is a series of processes intended to isolate a single type of Protein from a complex mixture Angiotensin causes blood vessels to constrict and drives blood pressure up
Developing the Edman Degradation
At the time Edman started working on Angiotensin, it was just being recognized that proteins are distinct entities with a defined molecular mass, electric charge and structure. The molecular mass (abbreviated m of a substance, more commonly referred to as molecular weight and abbreviated as MW, is the Mass of one Electric charge is a fundamental conserved property of some Subatomic particles which determines their Electromagnetic interaction. Proteins are an important class of biological Macromolecules present in all biological organisms made up of such elements as Carbon, Hydrogen This inspired Edman to develop a method, that could be used to determine the sequence of amino acids in the protein. In Chemistry, an amino acid is a Molecule containing both Amine and Carboxyl Functional groups In Biochemistry, this In 1947 he was awarded a travel stipend to go to Rockefeller Institute of Medical Research at Princeton University. Year 1947 ( MCMXLVII) was a Common year starting on Wednesday (link will display full 1947 calendar of the Gregorian calendar. The Rockefeller University is a private University which focuses primarily on basic research in the biomedical fields and offers graduate and postgraduate education Princeton University is a private Coeducational research university located in Princeton, New Jersey. When he returned to Sweden in 1950 to be an Assistant Professor at the University of Lund. Year 1950 ( MCML) was a Common year starting on Sunday (link will display the full calendar of the Gregorian calendar. Lund University (Lunds universitet located in Lund in southernmost Sweden is one of Sweden 's most prestigious Universities and one of Scandinavia In 1950 he published his first paper using the method later known as Edman degradation, to determine the sequence of a protein. Year 1950 ( MCML) was a Common year starting on Sunday (link will display the full calendar of the Gregorian calendar. To his death he continued to work to improve the method to be able to determine longer stretches with smaller amounts of sample.
Late career
In 1957 he moved to Australia to be the director of St. Year 1957 ( MCMLVII) was a Common year starting on Tuesday (link displays the 1957 Gregorian calendar) For a topic outline on this subject see List of basic Australia topics. Vincent's School of Medical Research. In 1967 he successfully developed an automated protein sequencer, called the sequenator, with his assistant Geoffrey Begg. Year 1967 ( MCMLXVII) was a Common year starting on Sunday (link will display full calendar of the 1967 Gregorian calendar.
In 1972 he moved to the Max-Planck-Institut of Biochemistry, Martinsried near Munich. Year 1972 ( MCMLXXII) was a Leap year starting on Saturday (link will display full calendar of the Gregorian calendar. The Max-Planck-Gesellschaft zur Förderung der Wissenschaften e Martinsried is a section of Planegg, a municipality neighboring Munich, Germany. Munich (München; Minga is the capital city of Bavaria, Germany. He worked with his second wife, Agnes Henschen, and she used Edman's method to sequence fibrinogen. Fibrin (also called Factor Ia) is a Protein involved in the clotting of blood
In 1977 Edman died of a brain tumor after a short coma. Also 1977 (album by Ash. Year 1977 ( MCMLXXVII) was a Common year starting on Saturday (link displays See also Cancer A tumor or tumour is the name for a swelling or lesion formed by an abnormal growth of cells (termed neoplastic
External links
- Australian Dictionary of Biography
- Australian Academy of Science Biographical memoirs
- Appreciation by B. Blombäck
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