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JUN — RAC2
Text-mined interactions from Literome
Scita et al., Nature 1999
:
The small guanine nucleotide ( GTP ) -binding protein
Rac regulates mitogen induced cytoskeletal changes and
c-Jun amino-terminal kinase (JNK) , and its activity is required for Ras mediated cell transformation
Pervaiz et al., Oncogene 2001
(Carcinoma...) :
Rac is
involved in actin polymerization,
Jun kinase activation, and intracellular superoxide anion production, through distinct pathways in tumor cells
Habas et al., Genes Dev 2003
:
Wnt/Fz activation of
Rac is independent of Rho and
mediates Wnt/Fz activation of
Jun N-terminal kinase (JNK)
Honda et al., Genes Cells 2003
:
Cdc42, and presumably
Rac , activated in this way,
induced the activation of
c-Jun N-terminal kinase (JNK) , but not p38 mitogen activated protein ( MAP ) kinase or extracellular signal regulated kinase ( ERK )
Wroblewski et al., J Cell Sci 2003
(Neoplasm Invasiveness) :
RhoA acted through activation of both NF-kappaB and AP-1, whereas
Rac activated NF-kappaB but not
AP-1
Boureux et al., J Cell Sci 2005
:
Rac function
required both a
Jun N-terminal kinase (JNK) and a NADPH oxidase ( Nox ) pathway
Lee et al., Oncogene 2009
:
In summary, Galpha(12) and Galpha(13) regulate the expression of the TGFbeta1 gene through an increase in
Rho/Rac dependent
AP-1 activity, implying that the G-protein coupled receptor ( GPCR ) -Galpha(12) pathway is involved in the TGFbeta1 mediated transdifferentiation process
Muthukrishnan et al., Gene 2009
:
Over-expression of
AP1 is
sufficient to induce expression of a transiently transfected
Rac2 promoter/luciferase plasmid, but not the endogenous Rac2 gene
Michiels et al., J Cell Biol 1997
:
Regulated membrane localization of Tiam1, mediated by the NH2-terminal pleckstrin homology domain, is required for
Rac dependent membrane ruffling and
C-Jun NH2-terminal kinase activation
Li et al., J Biol Chem 1998
:
Fibroblast transformation by Fps/Fes tyrosine kinases requires Ras,
Rac , and Cdc42 and
induces extracellular signal regulated and
c-Jun N-terminal kinase activation ... Ras controls the activation of extracellular signal regulated kinases ( ERKs ), while
Rac and Cdc42
regulate the
c-Jun N-terminal kinases (JNKs)
Malliri et al., J Cell Biol 1998
:
Our data establish a novel link between
AP-1 activity and EGFR
activation of
Rac and Rho, which in turn mediate the actin cytoskeletal rearrangements required for cell motility and invasion