E3 SUMO-protein ligase PIAS4 is one of several protein inhibitor of activated STAT (PIAS) proteins. It is also known as protein inhibitor of activated STAT protein gamma (PIASg or PIASy), and is an enzyme that in humans is encoded by the PIAS4 gene.
PIAS4 has been shown to interact with Mothers against decapentaplegic homolog 6,Mothers against decapentaplegic homolog 7 and Lymphoid enhancer-binding factor 1.
I'm just not sure
of where to stand
but I don't need to have a sense of judgement
I don't need everything
if you don't know
(you're a bird that's bound together)
you never might (binded with each other)
and you could try to have a sense of wonder
you could try anything
you could try anything
but if you think I'm gonna let it show
well, it's something we may never know
placebo, placebo, placebo, placebo
inside my self
words will not tell (you took a taste with tarnish)
I can't stand it when the cupboard's barren
and all the sweet saccharine
and all my sweet saccharine
but if you think I'm gonna let it show
well, it's something we may never know