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PPP2CA — SP1
Text-mined interactions from Literome
Lacroix et al., J Biol Chem 2002
:
Sp1 dephosphorylation is likely to increase its transcriptional activity because
PP2A overexpression
potentiated Sp1 site-driven chloramphenicol acetyltransferase expression in dividing Kit225 T cells and okadaic acid reversed this effect
Cieslik et al., J Biol Chem 1998
:
These results suggest that lyso-PC up-regulates eNOS transcription by a
PP2A dependent increase in
Sp1 binding activity