Hartmut Michel - Wikipedia Translate this page Hartmut Michel ist Geschäftsführender Direktor des Max-Planck-Institutes fürBiophysik in Frankfurt/Main. Dieser Artikel ist sehr kurz und möglicherweise http://de.wikipedia.org/wiki/Hartmut_Michel
Extractions: Hartmut Michel 18. Juli in Ludwigsburg (W¼rttemberg) ) ist ein deutscher Biochemiker. Er erhielt zusammen mit Johann Deisenhofer und Robert Huber den Nobelpreis f¼r Chemie f¼r die Erforschung der dreidimensionalen Struktur des Reaktionszentrums der Photosynthese bei einem Purpurbakterium. Bearbeiten Hartmut Michel wurde 1948 in Ludwigsburg in W¼rttemberg geboren. Er studierte Biochemie und promovierte 1977 an der Universit¤t in W¼rzburg . 1986 folgte seine Habilitation an der Universit¤t in M¼nchen . Seit 1987 ist er Gesch¤ftsf¼hrender Direktor des Max-Planck-Institutes f¼r Biophysik in Frankfurt/Main und dortiger Leiter der Arbeitsgruppe f¼r Molekulare Membranchemie. Bearbeiten Hartmut Michel gelang bereits 1982 die Kristallisation des photosynthetischen Reaktionszentrums des Purpurbakterium Rhodopseudomonas viridis und schuf damit die Grundlage f¼r eine R¶ntgenanalyse der Molek¼lstruktur . Gemeinsam mit Robert Huber und dessen Arbeitsgruppe, zu der auch Johann Deisenhofer geh¶rte, konnte Michel die dreidimensionale Struktur aufkl¤ren und gemeinsam ver¶ffentlichten die Forscher ihre Ergebnisse im Dezember 1985. Das Verfahren, mit dem Hartmut Michel die Kristallisation der Reaktionszentren erreichte, wand er sp¤ter bei einer Reihe weiterer Organismen an. Das Purpurbakterium war eher zuf¤llig der erste Organismus, bei dem dies gelang und somit war das Photosynthesezentrum desselben auch der ertse Mambranprotein-Komplex ¼berhaupt, der durch eine R¶ntgenstrukturanalyse analysiert werden konnte. Durch die Strukturaufkl¤rung des photosynthetisch aktiven Komplexes konnte man erstmals genauer den atomaren Feinbau dieses Komplexes erkl¤ren. Da das Photosyntehsezentrum des Purpurbakteriums zudem fast genauso aufgebaut ist wie das bei h¶heren Pflanzen, kann man die Ergebnisse auch auf diese ¼bertragen.
Hartmut Michel - Autobiography hartmut michel I was born in Ludwigsburg, Württemberg, in the southwestern partof the Federal Republic of Germany on July 18, 1948, as the elder son of http://nobelprize.org/chemistry/laureates/1988/michel-autobio.html
Extractions: HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL As a child I liked to play outside, to stroll through the fields, and I was an active member of the local children's gang, frequently being chased by field guards and building supervisors. Nevertheless, my performance at school was very good, and mainly due to the influence of my mother I was allowed to attend high school. At age eleven I became a member of the circulating library of my home town. From there on I was rarely seen outside, but was reading two to four books per week, the subjects ranging from archaeology over ethnology and geography to zoology. Needless to say that I did not do much homework. At school my favorite subjects were history, biology, chemistry and physics. Especially the teaching in physics was excellent. Most of my understanding of it I got at high school, not at the university. Frustrated from the lack of the final success with bacteriorhodopsin, I tried to crystallize several other membrane proteins, mainly photosynthetic ones. After developing a new isolation procedure I obtained the first crystals of the photosynthetic reaction centre from the purple bacterium Rhodopseudomonas viridis at the end of July 1981. One week later our daughter Andrea was born. During September 1981 the first reaction centre crystal was X-rayed by Wolfram Bode and myself, and turned out to be of excellent quality. Therefore 1981 was the happiest and most successful year of my life.
Chemistry 1988 Johann Deisenhofer, Robert Huber, hartmut michel. third 1/3 of the prize,third 1/3 of the prize, third 1/3 of the prize. Federal Republic of Germany http://nobelprize.org/chemistry/laureates/1988/
Extractions: HOME SITE HELP ABOUT SEARCH ... EDUCATIONAL "for the determination of the three-dimensional structure of a photosynthetic reaction centre" Johann Deisenhofer Robert Huber Hartmut Michel 1/3 of the prize 1/3 of the prize 1/3 of the prize Federal Republic of Germany Federal Republic of Germany Federal Republic of Germany University of Texas Southwestern Medical Center at Dallas
Michel, Hartmut michel, hartmut. (b. July 18, 1948, Ludwigsburg, W.Ger.), German biochemist who,along with Johann Deisenhofer and Robert Huber, received the Nobel Prize http://www.britannica.com/nobel/micro/391_80.html
Extractions: (b. July 18, 1948, Ludwigsburg, W.Ger.), German biochemist who, along with Johann Deisenhofer and Robert Huber , received the Nobel Prize for Chemistry in 1988 for their determination of the structure of certain proteins that are essential for photosynthesis. It was Michel's preliminary work, done in the period from 1978 to 1982, that cleared the way for the three scientists' joint research. They wanted to determine the three-dimensional structure of a four-protein complex (called a photosynthetic reaction centre) that is crucial to the process of photosynthesis in certain bacteria. Michel performed the hitherto impossible feat of crystallizing the membrane-bound protein complex to a pure crystalline form, thus making it possible to determine the protein's structure atom-by-atom by means of X-ray diffraction techniques.
Michel, Hartmut -- Encyclopædia Britannica michel, hartmut German biochemist who, along with Johann Deisenhofer and RobertHuber, received the Nobel Prize for Chemistry in 1988 for their http://www.britannica.com/eb/article-9052468?hook=122770
Hartmut Michel michel, hartmut , 1948, German biochemist, Ph.D. Univ. of Würzburg, 1977. michel, hartmut (The Columbia Encyclopedia, Sixth Edition) http://www.infoplease.com/ce6/people/A0833028.html
Johann Deisenhofer michel, hartmut (1948 ) (The Hutchinson Encyclopedia) michel, hartmut (TheColumbia Encyclopedia, Sixth Edition). Search HighBeam Research for http://www.infoplease.com/ce6/people/A0814996.html
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MSN Encarta - Hartmut Michel michel, hartmut, born in 1948, German chemist, cowinner of the 1988 Nobel Prizein chemistry, with Johann Deisenhofer and Robert Huber, for their work http://encarta.msn.com/encyclopedia_761563754/Hartmut_Michel.html
Extractions: Subscription Article MSN Encarta Premium: Get this article, plus 60,000 other articles, an interactive atlas, dictionaries, thesaurus, articles from 100 leading magazines, homework tools, daily math help and more for $4.95/month or $29.95/year (plus applicable taxes.) Learn more. This article is exclusively available for MSN Encarta Premium Subscribers. Already a subscriber? Sign in above. Michel, Hartmut Michel, Hartmut , born in 1948, German chemist, co-winner of the 1988 Nobel Prize in chemistry, with Johann Deisenhofer and Robert Huber, for their work... Related Items Nobel Prizes Photosynthesis 4 items Multimedia Selected Web Links Hartmut Michel [Nobel Foundation] 1 item Want more Encarta? Become a subscriber today and gain access to: Find more about Michel, Hartmut from Related Items Other Features from Encarta Nobel Prizes Photosynthesis Search Encarta for Michel, Hartmut
National Academy Of Sciences - Members michel, hartmut Max Planck Institute for Biophysics. michel s pioneering work onthe chemistry of membrane proteins led to the crystallization of the http://www4.nationalacademies.org/nas/naspub.nsf/(urllinks)/NAS-58N2T9?opendocum
1996 NAS New Members michel, hartmut; director, Max Planck Institute for Biophysics, Frankfurt;professor, University of Frankfurt (Germany) http://www4.nationalacademies.org/news.nsf/isbn/04301996?OpenDocument
Michel, Hartmut michel, hartmut (1948). I was born in Ludwigsburg, Württemberg, in the southwesternpart of the Federal Republic of Germany on July 18, 1948, http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/M/Michel/Michel.
Extractions: Michel, Hartmut I was born in Ludwigsburg, Württemberg, in the southwestern part of the Federal Republic of Germany on July 18, 1948, as the elder son of Karl and Frieda Michel. My ancestors lived in that area for generations, mainly as farmers. There the inherited land is equally divided among sisters and brothers, and not enough land was left for one family's living during my grandparents' generation. During the day my father worked in a factory as a joiner, my mother at home as a dressmaker, in the evenings and on Saturdays care had to be taken of the huge gardens. As a child I liked to play outside, to stroll through the fields, and I was an active member of the local children's gang, frequently being chased by field guards and building supervisors. Nevertheless, my performance at school was very good, and mainly due to the influence of my mother I was allowed to attend high school. At age eleven I became a member of the circulating library of my home town. From there on I was rarely seen outside, but was reading two to four books per week, the subjects ranging from archaeology over ethnology and geography to zoology. Needless to say that I did not do much homework. At school my favorite subjects were history, biology, chemistry and physics. Especially the teaching in physics was excellent. Most of my understanding of it I got at high school, not at the university. In parallel, my interest in molecular biology rose. In 1969 - after the obligatory military service - I applied to study biochemistry at the University of Tübingen.
Nobel Laureates In Chemistry By Alphabetical Order michel, hartmut, 1988. Mitchell, Peter D. 1978. Moissan, Henri, 1906. Molina, Mario,1995. Moore, Stanford, 1972. Mulliken, Robert S. 1966 http://www.cartage.org.lb/en/themes/Sciences/Chemistry/Aboutchemistry/AlphaNobel
Extractions: Name Year Awarded Alder, Kurt Altman, Sidney Anfinsen, Christian B. Arrhenius, Svante August Aston, Francis William Baeyer, Johann Friedrich Wilhelm Adolf Von Barton, Sir Derek H. R. Berg, Paul Bergius, Friedrich Bosch, Carl Boyer, Paul D. Brown, Herbert C. Buchner, Eduard Butenandt, Adolf Friedrich Johann Calvin, Melvin Cech, Thomas R. Corey, Elias James Cornforth, Sir John Warcup Cram, Donald J. Crutzen, Paul Curie, Marie Curl, Robert F., Jr. Debye, Petrus Josephus Wilhelmus De Hevesy, George Deisenhofer, Johann Diels, Otto Paul Hermann Eigen, Manfred Ernst, Richard R. Euler-chelpin, Hans Karl August Simon Von Fischer, Ernst Otto Fischer, Hans Fischer, Hermann Emil Flory, Paul J. Fukui, Kenichi Giauque, William Francis Gilbert, Walter Grignard, Victor Haber, Fritz Hahn, Otto Harden, Sir Arthur Hassel, Odd Hauptman, Herbert A. Haworth, Sir Walter Norman Heeger, Alan J. Herschbach, Dudley R. Herzberg, Gerhard Heyrovsky, Jaroslav Hinshelwood, Sir Cyril Norman Hodgkin, Dorothy Crowfoot Hoff, Jacobus Henricus Van't
MICHEL, HARTMUT - CIRS michel, hartmut Email hartmut.michel@mpibp-frankfurt.mpg.de Biochemist, AdjunctProfessor of Biochemistry, University of Frankfurt, Germany, http://www.cirs-tm.org/researchers/researchers.php?id=213
MICHEL, HARTMUT *michel, hartmut Crystallization of membrane proteins. *michel, hartmut,Lancaster, CRD Photosynthetic reaction centers of purple bacteria. http://www.bbaw.de/pbl/michelhartmut2001.html
Extractions: BBAW Publikationen Publikationslisten 2001 MICHEL, HARTMUT MICHEL, HARTMUT, Baciou, L., Fritzsch, G., Kuglstatter, A., Ermler, U.: X-ray structure analyses of photosynthetic reaction center variants from Rhodobacter sphaeroides: Structural changes induced by point mutations at position L209 modulate electron and proton transfer. In: Biochemistry 40 (2001), 4253-4260. MICHEL, HARTMUT, Prisner, T., Grimaldi, S., MacMillan, F., Ostermann, T., Ludwig, B.: QH Ubisemiquinone Radical in the bo3-Type Ubiquinol Oxidase Studied by Pulsed Electron Paramagnetic Resonance and Hyperfine Sublevel Correlation Spectroscopy. In: Biochemistry 40 (2001), 1037-1043.
Michel, Hartmut Translate this page Dr. hartmut michel. Max-Planck-Institut für Biophysik Abt. Molekulare Membranbiologie.Marie-Curie-Straße 15 60439 Frankfurt/Main http://www.bbaw.de/personen/michelhartmut.html
Molecular Membrane Biology Director, hartmut michel. The aim of the department is to understand functionand mechanism of membrane proteins based on accurately known structures. http://www.mpibp-frankfurt.mpg.de/molecularmembranebiology/
Extractions: The aim of the department is to understand function and mechanism of membrane proteins based on accurately known structures. The latter, namely the structure determination of membrane proteins is the problem, because it is very difficult to crystallize membrane proteins for either X-ray or electron crystallography, and because alternative methods of membrane protein structure determination still have to prove their usefulness. The strengths of the department lie in the crystallization of membrane proteins and the subsequent X-ray crystallographic analysis. Crystallization of membrane proteins is very often limited by lack of sufficient amounts of stable and homogeneous material. As a consequence 89 different membrane protein structures have been determined worldwide until January 2005, compared to several thousand structures of water soluble proteins. A continuously updated list of the membrane proteins of known structures is maintained by the department. It is accessible under:
MSN Encarta - Michel, Hartmut michel, hartmut (1948 ), German chemist, co-winner of the 1988 Nobel Prize forChemistry, with Johann Deisenhofer and Robert Huber, for their work in http://uk.encarta.msn.com/encyclopedia_761563754/Michel_Hartmut.html
