1FMS

Structure of complex between cyclohexyl-bis-furamidine and d(CGCGAATTCGCG)

1FMS の概要

• エントリーDOI: 10.2210/pdb1fms/pdb
• 分子名称: 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION, 2,5-BIS{[4-(N-CYCLOHEXYLDIAMINOMETHYL)PHENYL]}FURAN, ... (4 entities in total)
• 機能のキーワード: dna-drug minor groove complex, dna
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 7823.75

構造登録者

Simpson, I.J.,Lee, M.,Kumar, A.,Boykin, D.W.,Neidle, S. (登録日: 2000-08-18, 公開日: 2000-09-11, 最終更新日: 2024-02-07)

主引用文献

Simpson, I.J.,Lee, M.,Kumar, A.,Boykin, D.W.,Neidle, S.
DNA minor groove interactions and the biological activity of 2,5-bis-[4-(N-alkylamidino)phenyl] furans
Bioorg.Med.Chem.Lett., 10:2593-2597, 2000

PubMed Abstract: 2,5-Bis-[4-(N-cyclobutyl-amidino)phenyl] furan and 2,5-bis-[4-(N-cyclohexyl-amidino)phenyl] furan have activity against Pneumocystis carinii and also show cytotoxicity against several tumour cell lines. These activities are correlated with DNA-binding abilities; the crystal structures of complexes with the DNA sequence d(CGCGAATTCGCG) is reported here. Interactions with, and effects on, the DNA minor groove, are found to be factors in the biological properties of these compounds.

PubMed: 11128631
DOI: 10.1016/S0960-894X(00)00511-4

実験手法

X-RAY DIFFRACTION (1.9 Å)