PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16501607-0 2006 p14ARF promotes RB accumulation through inhibition of its Tip60-dependent acetylation. Rubidium 16-18 cyclin dependent kinase inhibitor 2A Homo sapiens 0-6 16501607-0 2006 p14ARF promotes RB accumulation through inhibition of its Tip60-dependent acetylation. Rubidium 16-18 lysine acetyltransferase 5 Homo sapiens 58-63 16501607-5 2006 Looking for the mechanisms involved in this process, we demonstrate that the histone acetyl transferase Tip60 directly interacts with RB and stimulates its degradation by the proteasome through acetylation of its C-terminus. Rubidium 134-136 lysine acetyltransferase 5 Homo sapiens 104-109 16501607-6 2006 Furthermore, and consistent with p14ARF-induced RB accumulation, we provide evidence that p14ARF prevents Tip60-mediated RB acetylation, therefore precluding its proteasomal degradation. Rubidium 48-50 cyclin dependent kinase inhibitor 2A Homo sapiens 33-39 16501607-6 2006 Furthermore, and consistent with p14ARF-induced RB accumulation, we provide evidence that p14ARF prevents Tip60-mediated RB acetylation, therefore precluding its proteasomal degradation. Rubidium 48-50 lysine acetyltransferase 5 Homo sapiens 106-111