331001-62-8

331001-62-8 structure

Name: IQ-1
Chemical Name: (2E)-2-[(E)-(4-Acetylphenyl)diazenyl]-2-(3,3-dimethyl-3,4-dihydro-1(2H)-isoquinolinylidene)acetamide
CAS Number: 331001-62-8
Molecular Formula: C₂₁H₂₂N₄O₂
Molecular Weight: 362.425
Catalog: Signaling Pathways Stem Cell/Wnt Wnt
Create Date: 2018-05-09 22:12:10
Modify Date: 2025-08-26 16:57:54
IQ 1 has many functions such as decreasing Wnt-stimulated phosphorylation, maintaining the pluripotency of murine ESCs, preventing PP2A/Nkd interaction and so on.IQ 1 maintains the pluripotency of murine ESCs in long-term culture in a Wnt-dependent manner. IQ 1 decreased Wnt-stimulated phosphorylation of p300 at Ser-89.IQ-1 binds to serine/threonine phosphatase PP2A and prevents PP2A/Nkd interaction.The binding of IQ 1 to PR72/130 leads to decreased phosphorylation of the coactivator protein p300 at Ser-89. IQ 1 thereby diminishes the β-catenin/p300 interaction and prevents β-catenin coactivator switching from CBP to p300.

Name	(2E)-2-[(E)-(4-Acetylphenyl)diazenyl]-2-(3,3-dimethyl-3,4-dihydro-1(2H)-isoquinolinylidene)acetamide
Synonyms	(2E)-2-[(E)-(4-Acetylphenyl)diazenyl]-2-(3,3-dimethyl-3,4-dihydro-1(2H)-isoquinolinylidene)acetamide Acetamide, 2-[(E)-2-(4-acetylphenyl)diazenyl]-2-(3,4-dihydro-3,3-dimethyl-1(2H)-isoquinolinylidene)-, (2E)- IQ-1 IQ 1

Description	IQ 1 has many functions such as decreasing Wnt-stimulated phosphorylation, maintaining the pluripotency of murine ESCs, preventing PP2A/Nkd interaction and so on.IQ 1 maintains the pluripotency of murine ESCs in long-term culture in a Wnt-dependent manner. IQ 1 decreased Wnt-stimulated phosphorylation of p300 at Ser-89.IQ-1 binds to serine/threonine phosphatase PP2A and prevents PP2A/Nkd interaction.The binding of IQ 1 to PR72/130 leads to decreased phosphorylation of the coactivator protein p300 at Ser-89. IQ 1 thereby diminishes the β-catenin/p300 interaction and prevents β-catenin coactivator switching from CBP to p300.
Related Catalog	Signaling Pathways >> Stem Cell/Wnt >> Wnt Research Areas >> Cancer
References	[1]. Miyabayashi T et al. Wnt/beta-catenin/CBP signaling maintains long-term murine embryonic stem cell pluripotency. Proc Natl Acad Sci U S A, 2007 Mar 27, 104(13):5668-73.

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
RIDADR	NONH for all modes of transport