Linnia H Mayeenuddin

Summary

Affiliation: University of Virginia
Country: USA

Publications

  1. ncbi request reprint Phosphorylation of P-Rex1 by the cyclic AMP-dependent protein kinase inhibits the phosphatidylinositiol (3,4,5)-trisphosphate and Gbetagamma-mediated regulation of its activity
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Virginia Health System, Charlottesville, VA 22908, USA
    J Biol Chem 281:1921-8. 2006
  2. ncbi request reprint Differential sensitivity of P-Rex1 to isoforms of G protein betagamma dimers
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Virginia Health System, Charlottesville, VA 22908, USA
    J Biol Chem 281:1913-20. 2006
  3. pmc Binding of β4γ5 by adenosine A1 and A2A receptors determined by stable isotope labeling with amino acids in cell culture and mass spectrometry
    Dora Bigler Wang
    Department of Pharmacology, University of Virginia Health System, Charlottesville, 22908, United States
    Biochemistry 50:207-20. 2011
  4. ncbi request reprint Squid visual arrestin: cDNA cloning and calcium-dependent phosphorylation by rhodopsin kinase (SQRK)
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Toronto, Toronto, Canada
    J Neurochem 85:592-600. 2003

Collaborators

Detail Information

Publications4

  1. ncbi request reprint Phosphorylation of P-Rex1 by the cyclic AMP-dependent protein kinase inhibits the phosphatidylinositiol (3,4,5)-trisphosphate and Gbetagamma-mediated regulation of its activity
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Virginia Health System, Charlottesville, VA 22908, USA
    J Biol Chem 281:1921-8. 2006
    ..Treatment of the cells with S(p)-cAMPS also reduced the levels of GTP-bound Rac. These results outline a novel mechanism for G(s)-linked receptors to regulate the function of P-Rex1 and inhibit its function in cells...
  2. ncbi request reprint Differential sensitivity of P-Rex1 to isoforms of G protein betagamma dimers
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Virginia Health System, Charlottesville, VA 22908, USA
    J Biol Chem 281:1913-20. 2006
    ..These findings suggest that the composition of the Gbetagamma dimer released by receptor activation may differentially activate P-Rex1...
  3. pmc Binding of β4γ5 by adenosine A1 and A2A receptors determined by stable isotope labeling with amino acids in cell culture and mass spectrometry
    Dora Bigler Wang
    Department of Pharmacology, University of Virginia Health System, Charlottesville, 22908, United States
    Biochemistry 50:207-20. 2011
    ..These results suggest that preferences for particular βγ isoforms may be driven in part by structural motifs common to adenosine receptor family members...
  4. ncbi request reprint Squid visual arrestin: cDNA cloning and calcium-dependent phosphorylation by rhodopsin kinase (SQRK)
    Linnia H Mayeenuddin
    Department of Pharmacology, University of Toronto, Toronto, Canada
    J Neurochem 85:592-600. 2003
    ..This is the first report of a rhodopsin kinase phosphorylating an arrestin substrate, and suggests a dual role for this kinase in the inactivation of the squid visual system...