Article
Role of receptor tyrosine kinase transmembrane domains in cell signaling and human pathologies.
Biochemistry - 23 May 2006
Li Edwin, Hristova Kalina
Abstract excerpt
Receptor tyrosine kinases (RTKs) conduct biochemical signals via lateral dimerization in the plasma membrane, and their transmembrane (TM) domains play an important role in the dimerization process. Here we present two models of RTK-mediated signaling, and we discuss the role of the TM domains within the framework of these two models. We summarize findings of single-amino acid mutations in RTK TM domains that...
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