GLPBio

PtdIns-(4,5)-P2-fluorescein triethylammonium

Catalog No.: GC80366Purity:>98%Synonyms: PI(4,5)P2-fluorescein triethylammonium
COASDSData Sheet
PtdIns-(4,5)-P2-fluorescein (PI(4,5)P2-fluorescein) triethylammonium is a fluorescently labeled phosphatidylinositol-4,5-bisphosphate, which is a marked form of an important phospholipid signaling molecule (PIP2) on the cell membrane.

Products are for research use only. Not for human use. We do not sell to patients.

PtdIns-(4,5)-P2-fluorescein triethylammonium
10μgIn Stock
$219.00
1
25μgIn Stock
$506.00
1
Tel: (909) 407-4943 / (909) 689-7124Email: sales@glpbio.com

Citations

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    641, 529–536 (2025)
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    610, 366–372 (2022)
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    Cell
    187(9):2288-2304 (2024)
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    Cell
    183(7):1867-1883 (2020)
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    388(6745) (2025)
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    35, 97–116 (2025)
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    34, 683–706 (2024)
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    33, 904–922 (2023)
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    31, 1291–1307 (2021)

Description

PtdIns-(4,5)-P2-fluorescein (PI(4,5)P2-fluorescein) triethylammonium is a fluorescently labeled phosphatidylinositol-4,5-bisphosphate, which is a marked form of an important phospholipid signaling molecule (PIP2) on the cell membrane. PtdIns-(4,5)-P2-fluorescein triethylammonium can be used to detect proteins that interact with phosphatidylinositol-4,5-bisphosphate, such as PI3K, PTEN, and PH domain proteins, etc [1].

References:
[1]. Peng J, et al. The P300 acetyltransferase inhibitor C646 promotes membrane translocation of insulin receptor protein substrate and interaction with the insulin receptor. Journal of Biological Chemistry. 2022 Mar 1;298(3).

Chemical Properties

Synonyms
PI(4,5)P2-fluorescein triethylammonium
Molecular Formula
C76H135N6O25P3
Molecular Weight
1625.83
Storage
Store at -20°C
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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