Гүнтер Блобель: Нобель сыйлық лауреаты және жасуша биологиясының дамуына қосқан үлесі

German American biologist (1999 Nobel Prize)

Günter Blobel (; May 21, 1936 – February 18, 2018) was a Silesian German and American biologist and 1999 Nobel Prize laureate in Physiology for the discovery that proteins have intrinsic signals that govern their transport and localization in the cell.

Günter Blobel was born in Waltersdorf in the Prussian Province of Lower Silesia, then located in eastern Germany. In January 1945 his family fled from native Silesia to Dresden to escape from the advancing Red Army. During the bombing of Dresden, Blobel, then 8, stayed with his family at a relative's farm to the west of the city. After the war, Blobel grew up and attended gymnasium in the Saxon town of Freiberg. He studied medicine and graduated from the University of Tübingen in 1960. After two years service in a medical internship, he moved to Madison, Wisconsin, following an older brother, enrolling in the University of Wisconsin–Madison and, joining the lab of Van R. Potter for his graduate work. Blobel matriculated in 1967 with a Ph. D. He then moved to Rockefeller University as a postdoctoral fellow with George Palade, and was soon appointed as a professor. Blobel was appointed to the Howard Hughes Medical Institute in 1986. Blobel was the sole recipient of the 1999 Nobel Prize in Physiology or Medicine for the discovery of signal peptides. Signal peptides form an integral part of protein targeting, a mechanism for cells to direct newly synthesized protein molecules to their proper location by means of an "address tag" (i. e., a signal peptide) within the molecule. Blobel died of cancer in Manhattan at New York Presbyterian Weill Cornell Medical Center on February 18, 2018 at the age of 81. By the time of his death, Blobel was described as having "ushered cell biology into the molecular age" through his work on the fractionation and reconstitution of functional protein complexes and sub cellular components in vitro. Gunter was also a founding member of the board of directors of Research Foundation to Cure AIDS, a U. S. not for profit research organization.