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SUMO1 — TCF4
Protein-Protein interactions - manually collected from original source literature:
Studies that report less than 10 interactions are marked with *
Text-mined interactions from Literome
Ihara et al., Mol Cell Biol 2005
:
Conjugation of
SUMO-1 to the amino terminus of PIASy ( K35R ) neither enhanced sumoylation of Tcf-4 nor
stimulated the transcriptional activity of
Tcf-4
Yang et al., EMBO J 2005
:
Our data therefore reveal a novel coactivator function for PIASx ( alpha ) through reversing
SUMO mediated repression of
transcription factor activity