PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22372491-9 2012 Importantly, SKP2 overexpression or p27(KIP1) depletion restored the colony forming capacity of prodigiosin-treated cells. Prodigiosin 96-107 cyclin dependent kinase inhibitor 1B Homo sapiens 40-44