- 5-bisphosphate or
PtdIns(4,5)P2, also
known simply as PIP2 or PI(4,5)P2, is a
minor phospholipid component of cell membranes.
PtdIns(4,5)P2 is enriched...
-
Phosphatidylinositol (3,4,5)-trisphosphate (
PtdIns(3,4,5)P3),
abbreviated PIP3, is the
product of the
class I
phosphoinositide 3-kinases' (PI 3-kinases)...
-
known as PtdIns5P or PI(5)
P Phosphatidylinositol bisphosphates:
Phosphatidylinositol 3,4-bisphosphate, also
known as
PtdIns(3,4)P2 or PI(3,4)P2 Phosphatidylinositol...
- phosphatidylinositol.
PtdIns3P is
dephosphorylated by the
myotubularin family of phosphatases, on the D3
position of the
inositol ring, and can be
converted to
PtdIns(3,5)P2...
- the
phosphoinositides PtdInsP and
PtdInsP2 that are
derivatives of
phosphatidylinositol (
PtdIns). It has been
found that
PtdIns is only phosphorylated...
-
demonstrated that in vivo the
enzyme prefers PtdIns(4,5)P2 as a substrate,
producing the
novel phosphoinositide PtdIns(3,4,5)P3
previously identified in neutrophils...
- 4-phosphatase II, type I
PtdIns-4,5-P2 4-Ptase, type II
PtdIns-4,5-P2 4-Ptase, IpgD,
PtdIns-4,5-P2 4-phosphatase type I,
PtdIns-4,5-P2 4-phosphatase type...
- 4)-bisphosphate (
PtdIns(3,4)P2) is a
minor phospholipid component of cell membranes, yet an
important second messenger. The
generation of
PtdIns(3,4)P2 at the...
- 5-bisphosphate (
PtdIns(3,5)P2) is one of the
seven phosphoinositides found in
eukaryotic cell membranes. In
quiescent cells, the
PtdIns(3,5)P2 levels,...
-
using PtdIns(4)
P as a substrate, in fact
required PtdIns(5)
P as a
substrate to
produce PtdIns(4,5)P2.
Further research demonstrated that
PtdIns(5)
P is naturally...
