PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34944795-4 2021 Our studies also demonstrate that the potent effects of altertoxin II are partially dependent on the progression through the cell cycle, because the G1 arrest initiated by a CDK4/6 inhibitor decreased antiproliferative potency more than 10 times. altertoxin II 56-69 cyclin dependent kinase 4 Homo sapiens 174-180