产品名称
18:0-20:4 PI(3,4)P2, powder
SMILES string
[H][C@@](COP([O-])(O[C@H]1[C@H](O)[C@@H](O)[C@H](OP([O-])(O)=O)[C@@H](OP(O)([O-])=O)[C@H]1O)=O)(OC(CCC/C=C\C/C=C\C/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O.[NH4+].[NH4+].[NH4+]
assay
99% (TLC)
form
powder
packaging
package of 1 × 100 μg (850188P-100UG), package of 1 × 500 μg (850188P-500UG)
manufacturer/tradename
Avanti Research™ - A Croda Brand
lipid type
phospholipids
shipped in
dry ice
storage temp.
−20°C
General description
PI(3,4)P2 is a lipid secondary messenger. It is obtained from the dephosphorylation of PI(3,4,5)P3 by 5-phosphatase.
Biochem/physiol Actions
PI(3,4)P2 plays a role in protein kinase B (PKB) phosphorylation on Ser473 in mast cells. It also binds to certain effectors such as serine/threonine-specific protein kinase (AKT) and dual adaptor of phosphotyrosine and 3-phosphoinositides 1 (DAPP1). It also regulates the activity of actin mesh which is associated with endocytic structures.
Packaging
2 mL Amber Serum Vial with Stopper and Crimp Cap (850188P-100UG)
2 mL Amber Serum Vial with Stopper and Crimp Cap (850188P-500UG)
2 mL Amber Serum Vial with Stopper and Crimp Cap (850188P-500UG)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
PTEN regulates PI (3, 4) P2 signaling downstream of class I PI3K
Malek M, et al.
Molecular Cell, 68(3), 566-580 (2017)
PI (3, 4, 5) P3 and PI (3, 4) P2 levels correlate with PKB/akt phosphorylation at Thr308 and Ser473, respectively; PI (3, 4) P2 levels determine PKB activity
Ma K, et al.
Cellular Signalling, 20(4), 684-694 (2008)
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