5HCH

X-ray structure of a lectin-bound DNA duplex containing an unnatural phenanthrenyl pair

5HCH の概要

• エントリーDOI: 10.2210/pdb5hch/pdb
• 関連するPDBエントリー: 1OXC
• 分子名称: Fucose-binding lectin, DNA (5'-D(*CP*GP*CP*AP*TP*TP*(DF)P*TP*AP*TP*CP*GP*C)-3'), DNA (5'-D(P*GP*CP*GP*AP*TP*AP*(DF)P*AP*AP*TP*GP*CP*G)-3'), ... (7 entities in total)
• 機能のキーワード: lecb, complex, artificial dna, phenanthrene, sugar binding protein
• 由来する生物種: Pseudomonas aeruginosa; 詳細
• タンパク質・核酸の鎖数: 3
• 化学式量合計: 20099.47

構造登録者

Roethlisberger, P.,Istrate, A.,Marcaida Lopez, M.J.,Visini, R.,Stocker, A.,Leumann, C.J. (登録日: 2016-01-04, 公開日: 2016-03-02, 最終更新日: 2024-01-10)

主引用文献

Roethlisberger, P.,Istrate, A.,Marcaida Lopez, M.J.,Visini, R.,Stocker, A.,Reymond, J.L.,Leumann, C.J.
X-ray structure of a lectin-bound DNA duplex containing an unnatural phenanthrenyl pair.
Chem.Commun.(Camb.), 52:4749-4752, 2016

PubMed Abstract: DNA duplexes containing unnatural base-pair surrogates are attractive biomolecular nanomaterials with potentially beneficial photophysical or electronic properties. Herein we report the first X-ray structure of a duplex containing a phen-pair in the center of the double helix in a zipper like stacking arrangement.

PubMed: 26898721
DOI: 10.1039/c6cc00374e

実験手法

X-RAY DIFFRACTION (2.9 Å)