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R L McEntaffer

Explore the profile of R L McEntaffer including associated specialties, affiliations and a list of published articles. Areas
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Articles 4
Citations 52
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Recent Articles
1.
Natochin M, Muradov K, McEntaffer R, Artemyev N
J Biol Chem . 2000 Jan; 275(4):2669-75. PMID: 10644728
The C-terminal regions of the heterotrimeric G protein alpha-subunits play key roles in selective activation of G proteins by their cognate receptors. In this study, mutant G(s)alpha proteins with substitutions...
2.
McEntaffer R, Natochin M, Artemyev N
Biochemistry . 1999 Apr; 38(16):4931-7. PMID: 10213594
RGS9, a member of the family of regulators of G protein signaling (RGS), serves as a GTPase-activating protein (GAP) for the transducin alpha-subunit (Gtalpha) in the vertebrate visual transduction cascade....
3.
Granovsky A, Natochin M, McEntaffer R, Haik T, Francis S, Corbin J, et al.
J Biol Chem . 1998 Sep; 273(38):24485-90. PMID: 9733741
Chimeric cGMP phosphodiesterases (PDEs) have been constructed using components of the cGMP-binding PDE (PDE5) and cone photoreceptor phosphodiesterase (PDE6alpha') in order to study structure and function of the photoreceptor enzyme....
4.
Natochin M, McEntaffer R, Artemyev N
J Biol Chem . 1998 Apr; 273(12):6731-5. PMID: 9506972
Members of the RGS family serve as GTPase-activating proteins (GAPs) for heterotrimeric G-proteins and negatively regulate signaling via G-protein-coupled receptors. The recently resolved crystal structure of RGS4 bound to Gialpha1...