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Rho family of
GTPases is a
family of
small (~21 kDa)
signaling G proteins, and is a
subfamily of the Ras superfamily. The
members of the
Rho GTPase family...
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Transforming protein RhoA, also
known as Ras
homolog family member A (
RhoA), is a
small GTPase protein in the
Rho family of
GTPases that in
humans is encoded...
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GTPases are a
large family of
hydrolase enzymes that bind to the
nucleotide guanosine triphosphate (GTP) and
hydrolyze it to
guanosine diphosphate (GDP)...
- is a
GTPase-activating protein. Furthermore, YopE is a
protein domain that is a
Rho GTPase-activating
protein (GAP),
which targets small GTPases such...
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Rho GTPase activating protein 21 is a
protein that in
humans is
encoded by the ARHGAP21 gene. ARHGAP21
functions preferentially as a
GTPase-activating...
-
activate Rac1, a
RhoGTPase, in
addition to its role as a GEF for Ras. SOS is
therefore a link
between the Ras-Family and
Rho-Family
GTPase signaling pathways...
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RhoC (Ras
homolog gene family,
member C) is a
small (~21 kDa)
signaling G
protein (more
specifically a
GTPase), and is a
member of the Rac
subfamily of...
- of GDP for GTP so as to
promote subsequent RhoG-mediated signalling. The
second class are
known as
GTPase activating proteins (GAPs) and
these promote...
-
Murakoshi et al. in 2011
implicated the
Rho GTPases RhoA and Cdc42 in
dendritic spine morphogenesis. Both
GTPases were
quickly activated in
single dendritic...
- Rac is a
subfamily of the
Rho family of
GTPases,
small (~21 kDa)
signaling G
proteins (more
specifically a
GTPase). Just as
other G proteins, Rac acts...
