Engineering G protein-coupled receptor expression in bacteria
نویسندگان
چکیده
منابع مشابه
Engineering G protein-coupled receptor expression in bacteria.
A pproximately 800 genes in humans are dedicated to the production of a large superfamily of seven-transmembrane helical receptors called G proteincoupled receptors (GPCRs) (1). These proteins are responsible for the intracellular chemical communication and for the sensory input by chemical stimuli (smell and taste). Consistent with their central role in human physiology, GPCRs constitute the l...
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A growing body of evidence suggests that GPCRs exist and function as dimers or higher oligomers. The evidence for GPCR dimerization comes from biochemical, biophysical and functional studies. In addition, researchers have shown the occurrence of heterodimerization between different members of the GPCR family. Two receptors can interact with each other to make a dimer through their extracellular...
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G-protein-coupled receptors (GPCRs) are widely targeted in drug discovery. As macrophages are key cellular mediators of acute and chronic inflammation, we review here the role of GPCRs in regulating macrophage function, with a focus on contribution to disease pathology and potential therapeutic applications. Within this analysis, we highlight novel GPCRs with a macrophage-restricted expression ...
متن کاملG-Protein Coupled Receptor Dimerization
A growing body of evidence suggests that GPCRs exist and function as dimers or higher oligomers. The evidence for GPCR dimerization comes from biochemical, biophysical and functional studies. In addition, researchers have shown the occurrence of heterodimerization between different members of the GPCR family. Two receptors can interact with each other to make a dimer through their extracellular...
متن کاملG protein-coupled receptor rhodopsin.
The rhodopsin crystal structure provides a structural basis for understanding the function of this and other G protein-coupled receptors (GPCRs). The major structural motifs observed for rhodopsin are expected to carry over to other GPCRs, and the mechanism of transformation of the receptor from inactive to active forms is thus likely conserved. Moreover, the high expression level of rhodopsin ...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2008
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0807741105