2ZG7

Crystal Structure of Pd(allyl)/apo-Fr

2ZG7 の概要

• エントリーDOI: 10.2210/pdb2zg7/pdb
• 関連するPDBエントリー: 2ZG8 2ZG9
• 分子名称: Ferritin light chain, CADMIUM ION, SULFATE ION, ... (6 entities in total)
• 機能のキーワード: iron storage protein, light chain apoferritin, artificial metalloprotein, metal binding protein
• 由来する生物種: Equus caballus (Horse)
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 21455.60

構造登録者

Abe, S.,Niemeyer, J.,Abe, M.,Ueno, T.,Hikage, T.,Erker, G.,Watanabe, Y. (登録日: 2008-01-18, 公開日: 2008-08-26, 最終更新日: 2023-11-01)

主引用文献

Abe, S.,Niemeyer, J.,Abe, M.,Takezawa, Y.,Ueno, T.,Hikage, T.,Erker, G.,Watanabe, Y.
Control of the coordination structure of organometallic palladium complexes in an apo-ferritin cage.
J.Am.Chem.Soc., 130:10512-10514, 2008

PubMed Abstract: We report the preparation of organometallic Pd(allyl) dinuclear complexes in protein cages of apo-Fr by reactions with [Pd(allyl)Cl]2 (allyl = eta3-C3H5). One of the dinuclear complexes is converted to a trinuclear complex by replacing a Pd-coordinated His residue to an Ala residue. These results suggest that multinuclear metal complexes with various coordination structures could be prepared by the deletion or introduction of His, Cys, and Glu at appropriate positions on protein surface.

PubMed: 18636721
DOI: 10.1021/ja802463a

実験手法

X-RAY DIFFRACTION (1.7 Å)