Article
Structural determinants of growth factor binding and specificity by VEGF receptor 2.
Proceedings of the National Academy of Sciences of the United States of America - 9 Feb 2010
Leppänen Veli-Matti, Prota Andrea E, Jeltsch Michael, Anisimov Andrey, Kalkkinen Nisse, Strandin Tomas, Lankinen Hilkka, Goldman Adrian, Ballmer-Hofer Kurt, Alitalo Kari
Abstract excerpt
Vascular endothelial growth factors (VEGFs) regulate blood and lymph vessel formation through activation of three receptor tyrosine kinases, VEGFR-1, -2, and -3. The extracellular domain of VEGF receptors consists of seven immunoglobulin homology domains, which, upon ligand binding, promote receptor dimerization. Dimerization initiates transmembrane signaling, which activates the intracellular tyrosine kinase...
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