tokens: These data show that the alpha-helix domain of p57 ( Kip2 ) , which is conserved in the Cip / Kip proteins , is implicated in protein protein interaction and confers a specific regulatory mechanism , outside of their Cdk-inhibitory activity , by which the p57 ( Kip2 ) family members positively act on myogenic differentiation .
folded_tokens: these datum show that the alpha-helix domain of p57 ( kip2 ) , which be conserve in the Cip / kip protein , be implicate in protein protein interaction and confer a specific regulatory mechanism , outside of they cdk-inhibitory activity , by which the p57 ( kip2 ) family member positively act on myogenic differentiation .