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Table 6 WNT/β-catenin signaling network.

From: Activating and inhibiting connections in biological network dynamics

Upstream node

Downstream node

Sign of interaction

WNT

WNT-Frizzled complex

+

DKK

WNT-Frizzled complex

-

WIF-1

WNT-Frizzled complex

-

WNT-Frizzled complex

pDSH

+

NAKED

pDSH

-

pDSH

PP2A

+

pDSH

pAXIN-pAPC-pβ-catenin complex

-

CK-I/CK-II complex

pDSH

+

DSH

pDSH

+

PP2A

pAXIN

+

PP2A

pβ-catenin

+

pAXIN-pAPC-pβ-catenin complex

pAXIN

+

pAXIN-pAPC-pβ-catenin complex

β-catenin

+

pAXIN-pAPC-pβ-catenin complex

pβ-catenin/β-TRCP complex

+

pβ-catenin

pβ-catenin/β-TRCP complex

+

β-TRCP

pβ-catenin/β-TRCP complex

+

Ubiquitin pathway

pβ-catenin/Ubiquitin complex

+

pβ-catenin/β-TRCP complex

pβ-catenin/Ubiquitin complex

+

pβ-catenin/Ubiquitin complex

β-catenin fragments

+

Proteasome

β-catenin fragments

+

GSK3B

pAXIN-pAPC-pβ-catenin complex

+

FRAT1

pAXIN-pAPC-pβ-catenin complex

-

AXIN/APC/β-catenin complex

pAXIN-pAPC-pβ-catenin complex

+

AXIN/APC/β-catenin complex

β-catenin/GROUCHO/Smad4 complex

+

β-catenin/GROUCHO/Smad4 complex

c-MYC/CYCLIN D1/PPAR d complex

+

GROUCHO complex

c-MYC/CYCLIN D1/PPAR d complex

-

HDAC

GROUCHO complex

+

GROUCHO complex

β-catenin/GROUCHO/Smad4 complex

+

TAK1/TAB1 complex

NLK

+

NLK

β-catenin/GROUCHO/Smad4 complex

-

  1. This table shows the connections that comprise the topology of the WNT/β-catenin signaling network.