1MXG

Crystal Structure of a (Ca,Zn)-dependent alpha-amylase from the hyperthermophilic archaeon Pyrococcus woesei in complex with acarbose

1MXG の概要

• エントリーDOI: 10.2210/pdb1mxg/pdb
• 関連するPDBエントリー: 1MWO 1MXD
• 関連するBIRD辞書のPRD_ID: PRD_900007
• 分子名称: alpha amylase, 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ZINC ION, ... (9 entities in total)
• 機能のキーワード: alpha-amylase, hyperthermostable, family 13 glycosyl hydrolase, (beta/alpha)8-barrel, hydrolase
• 由来する生物種: Pyrococcus woesei
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 53066.81

構造登録者

Linden, A.,Mayans, O.,Meyer-Klaucke, W.,Antranikian, G.,Wilmanns, M. (登録日: 2002-10-02, 公開日: 2003-06-10, 最終更新日: 2020-09-09)

• 主引用文献: Linden, A.,Mayans, O.,Meyer-Klaucke, W.,Antranikian, G.,Wilmanns, M.; Differential Regulation of a Hyperthermophilic alpha-Amylase with a Novel (Ca,Zn) Two-metal Center by Zinc; J.Biol.Chem., 278:9875-9884, 2003; PubMed: 12482867; DOI: 10.1074/jbc.M211339200

実験手法

X-RAY DIFFRACTION (1.6 Å)