PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32395503-12 2020 Besides, Sam68 enhanced PKM2 mRNA transport from the nucleus to cytoplasm and increased the expression of PKM2 protein, resulting in elevated pyruvate kinase activity and lactate production. Lactic Acid 171-178 KH RNA binding domain containing, signal transduction associated 1 Homo sapiens 9-14