3BCD

Alpha-amylase B in complex with maltotetraose and alpha-cyclodextrin

3BCD の概要

• エントリーDOI: 10.2210/pdb3bcd/pdb
• 関連するPDBエントリー: 3BC9 3BCF
• 関連するBIRD辞書のPRD_ID: PRD_900010 PRD_900015
• 分子名称: Alpha amylase, catalytic region, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-beta-D-glucopyranose, alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose, ... (7 entities in total)
• 機能のキーワード: alpha-amylase, maltotetraose, alpha-cyclodextrin, thermostable, halophilic, n domain, raw starch binding, hydrolase
• 由来する生物種: Halothermothrix orenii
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 71208.47

構造登録者

Tan, T.-C.,Mijts, B.N.,Swaminathan, K.,Patel, B.K.C.,Divne, C. (登録日: 2007-11-12, 公開日: 2008-04-22, 最終更新日: 2023-11-01)

• 主引用文献: Tan, T.-C.,Mijts, B.N.,Swaminathan, K.,Patel, B.K.C.,Divne, C.; Crystal Structure of the Polyextremophilic alpha-Amylase AmyB from Halothermothrix orenii: Details of a Productive Enzyme-Substrate Complex and an N Domain with a Role in Binding Raw Starch; J.Mol.Biol., 378:850-868, 2008; PubMed: 18387632; DOI: 10.1016/j.jmb.2008.02.041

実験手法

X-RAY DIFFRACTION (2.2 Å)