PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15048778-11 2004 We conclude that the synthetic polyamine (DAP(2+)) binds specifically to several structural and sequence-specific motifs on B-DNA, unlike the natural polyamines, Spd(3+) and Put(2+). Polyamines 31-40 DLG associated protein 2 Homo sapiens 42-49 15048778-12 2004 This specificity of DAP(2+) compared to the more dynamic behavior of Spd(3+) and Put(2+) may explain why the latter polyamines are naturally occurring in cells. Polyamines 116-126 DLG associated protein 2 Homo sapiens 20-27 14530445-9 2003 In contrast to the other polyamines, DAP2+ is able to form "bridges" connecting neighboring phosphate groups along the DNA strand. Polyamines 25-35 DLG associated protein 2 Homo sapiens 37-41 14530445-11 2003 The results of the MD simulations reveal principal differences in the polyamine-DNA interactions between the natural (Spd3+, Put2+ and spermine4+) and synthetic (DAP2+) polyamines. Polyamines 70-79 DLG associated protein 2 Homo sapiens 162-166