FUNCTION: Acts as guanine nucleotide exchange factor (GEF) for RhoA GTPase. May be involved in activation of the SAPK/JNK pathway Stimulates genotoxic stress-induced RHOB activity in breast cancer cells leading to their cell death. {ECO:0000269|PubMed:21373644}....
FUNCTION: Acts as guanine nucleotide exchange factor (GEF) for RhoA GTPase. May be involved in activation of the SAPK/JNK pathway Stimulates genotoxic stress-induced RHOB activity in breast cancer cells leading to their cell death. {ECO:0000269|PubMed:21373644}.
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GO - Biological processes (BP):
cellular response to hydrogen peroxide [GO:0070301]; cellular response to ionizing radiation [GO:0071479]; intracellular signal transduction [GO:0035556]; myoblast migration [GO:0051451]; positive regulation of apoptotic process [GO:0043065]; positive regulation of GTPase activity [GO:0043547]; posi...
cellular response to hydrogen peroxide [GO:0070301]; cellular response to ionizing radiation [GO:0071479]; intracellular signal transduction [GO:0035556]; myoblast migration [GO:0051451]; positive regulation of apoptotic process [GO:0043065]; positive regulation of GTPase activity [GO:0043547]; positive regulation of Rho protein signal transduction [GO:0035025]; regulation of cell growth [GO:0001558]; regulation of small GTPase mediated signal transduction [GO:0051056]; signal transduction [GO:0007165]
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GO - Molecular function (MF):
guanyl-nucleotide exchange factor activity [GO:0005085]...
guanyl-nucleotide exchange factor activity [GO:0005085]
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GO - Cellular component (CC):
cytosol [GO:0005829]; nucleus [GO:0005634]...
cytosol [GO:0005829]; nucleus [GO:0005634]
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