-
example of
homotrimeric protein,
while Type I
collagen is an AAB-type
heterotrimeric protein.
Porins usually arrange themselves in
membranes as trimers....
- that form a
heterotrimeric complex. The
biggest non-structural
difference between heterotrimeric and
monomeric G
protein is that
heterotrimeric proteins...
-
monomeric small GTPases (small G-proteins),
while the
second function as
heterotrimeric G
protein complexes. The
latter class of
complexes is made up of alpha...
-
signaling functions,
although GAPs also play an
important role. For
heterotrimeric G
proteins and many
small GTP-binding proteins, GEF
activity is stimulated...
- "mega-complexes"
consisting of a
single GPCR, β-arr(in the tail conformation), and
heterotrimeric G
protein exist and may
account for
protein signaling from endosomes...
- Gi
protein alpha subunit is a
family of
heterotrimeric G
protein alpha subunits. This
family is also
commonly called the Gi/o (Gi /Go )
family or Gi/o/z/t...
- Gq
protein alpha subunit is a
family of
heterotrimeric G
protein alpha subunits. This
family is also
commonly called the Gq/11 (Gq/G11)
family or Gq/11/14/15...
-
monomeric form or the
heterotrimeric form,
consisting of
three subunits.
Adenylyl cyclase activity is
controlled by
heterotrimeric G proteins. The inactive...
- GEFs and GAPs, respectively. Most GAPs that act on
alpha subunits of
heterotrimeric G
proteins belong to a
distinct family, the RGS
protein family. While...
-
guanine nucleotide binding proteins,
which are membrane-****ociated,
heterotrimeric G proteins. G
proteins and
their receptors (GPCRs) form one of the most...
