PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26783196-10 2016 To suppress the expression of phosphorylated RB, we performed the knockdown of CDKs, which are known to phosphorylate RB. Rubidium 45-47 cyclin dependent kinase 2 Homo sapiens 79-83 26783196-10 2016 To suppress the expression of phosphorylated RB, we performed the knockdown of CDKs, which are known to phosphorylate RB. Rubidium 118-120 cyclin dependent kinase 2 Homo sapiens 79-83