Use my Search Websuite to scan PubMed, PMCentral, Journal Hosts and Journal Archives, FullText. Kick-your-searchterm to multiple Engines kick-your-query now !>

A dictionary by aggregated review articles of nephrology, medicine and the life sciences Your one-stop-run pathway from word to the immediate pdf of peer-reviewed on-topic knowledge.

10.1074/jbc.M116.729731 http://scihub22266oqcxt.onion/10.1074/jbc.M116.729731 C5034030!5034030!27528603     free     free     free Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 209.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       J+Biol+Chem 2016 ; 291 (39): 20295-302 Nephropedia Template TP {{tp|p=27528603|t=2016. Activated G Protein G?s Samples Multiple Endomembrane Compartments*? |pdf=|usr=}}{{27528603}} gab.com Text Activated G Protein G s Samples Multiple Endomembrane Compartments* JO: J Biol Chem http://www.kidney.de/pget.php?&tw=1&pmid=27528603 #FOAvip Heterotrimeric G proteins are localized to the plasma membrane where they transduce extracellular signals to intracellular effectors. G proteins also act at intracellular locations, and can translocate between cellular compartments. For example, G?s can leave the plasma membrane and move to the cell interior after activation. However, the mechanism of G?s translocation and its intracellular destination are not known. Here we use bioluminescence resonance energy transfer (BRET) to show that after activation, G?s rapidly associates with the endoplasmic reticulum, mitochondria, and endosomes, consistent with indiscriminate sampling of intracellular membranes from the cytosol rather than transport via a specific vesicular pathway. The primary source of G?s for endosomal compartments is constitutive endocytosis rather than activity-dependent internalization. Recycling of G?s to the plasma membrane is complete 25 min after stimulation is discontinued. We also show that an acylation-deacylation cycle is important for the steady-state localization of G?s at the plasma membrane, but our results do not support a role for deacylation in activity-dependent G?s internalization. Twit Text FOAVip Activated G Protein G s Samples Multiple Endomembrane Compartments* ????J Biol Chem http://www.kidney.de/pget.php?&tw=1&pmid=27528603 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=27528603 #FOAvip English Wikipedia <ref>{{Cite pmid|27528603}}</ref> Activated G Protein G?s Samples Multiple Endomembrane Compartments*? #MMPMID27528603 Martin BR; Lambert NA J Biol Chem 2016[Sep]; 291 (39): 20295-302 PMID27528603show ga Heterotrimeric G proteins are localized to the plasma membrane where they transduce extracellular signals to intracellular effectors. G proteins also act at intracellular locations, and can translocate between cellular compartments. For example, G?s can leave the plasma membrane and move to the cell interior after activation. However, the mechanism of G?s translocation and its intracellular destination are not known. Here we use bioluminescence resonance energy transfer (BRET) to show that after activation, G?s rapidly associates with the endoplasmic reticulum, mitochondria, and endosomes, consistent with indiscriminate sampling of intracellular membranes from the cytosol rather than transport via a specific vesicular pathway. The primary source of G?s for endosomal compartments is constitutive endocytosis rather than activity-dependent internalization. Recycling of G?s to the plasma membrane is complete 25 min after stimulation is discontinued. We also show that an acylation-deacylation cycle is important for the steady-state localization of G?s at the plasma membrane, but our results do not support a role for deacylation in activity-dependent G?s internalization. äActivated G Protein G?s Samples Multiple Endomembrane Compartments*? (epmc).pdf DeepDyve Pubget Overpricing