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ras Guanine Nucleotide Exchange Factors

Known as: ras Guanine Nucleotide Exchange Factors [Chemical/Ingredient], ras GEF, rasGEFs 
A family of GUANINE NUCLEOTIDE EXCHANGE FACTORS that are specific for RAS PROTEINS.
National Institutes of Health

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In BloodProcess of secretionRAPGEF2 geneagonists

Papers overview

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2014
2014
Superoxide Inhibits Guanine Nucleotide Exchange Factor (GEF) Action on Ras, but not on Rho, through Desensitization of Ras to GEF
Ras and Rho GTPases are molecular switches for various vital cellular signaling pathways. Overactivation of these GTPases often… 
2011
2011
Prenatal Cocaine Exposure Increases Synaptic Localization of a Neuronal RasGEF, GRASP-1 via Hyperphosphorylation of AMPAR Anchoring Protein, GRIP
Prenatal cocaine exposure causes sustained phosphorylation of the synaptic anchoring protein, glutamate receptor interacting… 
2006
2006
Neuronal Nuclear Organization Is Controlled by Cyclin-Dependent Kinase 5 Phosphorylation of Ras Guanine Nucleotide Releasing Factor-1
RasGRF1 is a member of the Ras guanine nucleotide exchange factor (RasGEF) family of proteins which are directly responsible for… 
2006
2006
The N-terminal region of the Saccharomyces cerevisiae RasGEF Cdc25 is required for nutrient-dependent cell-size regulation.
In the yeast Saccharomyces cerevisiae, the Cdc25/Ras/cAMP/protein kinase A (PKA) pathway plays a major role in the control of… 
2006
2006
Angiotensin II UpRegulates the Leukemia-Associated Rho Guanine Nucleotide Exchange Factor ( RhoGEF ) , a Regulator of G Protein Signaling Domain-Containing RhoGEF , in Vascular Smooth Muscle Cells
In vascular smooth muscle, stimulation of heterotrimeric G protein-coupled receptors (GPCRs) by various contractile agonists… 
2006
2006
Studying the spatial and temporal regulation of Ras GTPase-activating proteins.
1996
1996
Membrane‐anchoring domains of Cdc25p, a Saccharomyces cerevisiae ras exchange factor
Highly Cited
1990
Highly Cited
1990
Purification of a factor capable of stimulating the guanine nucleotide exchange reaction of ras proteins and its effect on ras-related small molecular mass G proteins.
We have previously identified a membrane factor capable of stimulating guanine nucleotide exchange activity for ras p21 proteins… 
1964
1964
Über persistierende netzhautadhärente Glaskörperstränge und vitreoretinale Gefäßanastomosen
Das Gef~13system der A. hyaloidea h~ngt beim Menschen in einem best immten Entwicklungss tad ium mit der primit iven… 
1958
1958
Die Veränderungen des Blutvolumens und der Blutzusammensetzung bei hirnchirurgischen Eingriffen
Der Blutverlust w/~hrend der Operation sowie der intraund postoperative Blutersatz sind ffir neurochirurgische Patienten yon… 
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