PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7575604-5 1995 In this in vitro assay, ubiquitin, proteasome-containing S100 fraction and ATP are required for the proteolysis of I kappa B alpha. Adenosine Triphosphate 75-78 NFKB inhibitor alpha Homo sapiens 115-130 7575604-8 1995 We conclude that the inactivation of I kappa B alpha occurs through a series of processes including phosphorylation, ATP-dependent ubiquitin conjugation and proteasome-mediated proteolysis. Adenosine Triphosphate 117-120 NFKB inhibitor alpha Homo sapiens 37-52