activating transcription factor 3
e_re1261( EMT ):
TGFB can activate ATF3 transcription via direct binding of Smad proteins to the ATF3 promoter.
Then Smad3, Smad4, and ATF3 Bind to the Id1 Promoter in Response to TGFB
In compartment: Nucleus
Participates in complexes:
Participates in reactions:
As Reactant or Product: