PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2065327-4 1991 In MALME-3 cells, SSAT accumulation was found to be differentially modulated by the BESPM homologues, N1,N11-bis-(ethyl)norspermine and N1,N14-bis-(ethyl)homospermine, which were 5-fold more and 9-fold less effective, respectively, than BESPM in increasing SSAT but similar in analogue uptake and effects on polyamine biosynthesis and cell growth inhibition. N(1),N(11)-diethylnorspermine 108-131 spermidine/spermine N1-acetyltransferase 1 Homo sapiens 18-22