1TW5

beta1,4-galactosyltransferase mutant M344H-Gal-T1 in complex with Chitobiose

1TW5 の概要

• エントリーDOI: 10.2210/pdb1tw5/pdb
• 関連するPDBエントリー: 1O0R 1TVY 1TW1
• 分子名称: Beta-1,4-galactosyltransferase 1, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, MANGANESE (II) ION, ... (8 entities in total)
• 機能のキーワード: met344his mutation; closed conformation; chitobiose binding, transferase
• 由来する生物種: Bos taurus (cattle)
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 68954.57

構造登録者

Ramakrishnan, B.,Boeggeman, E.,Qasba, P.K. (登録日: 2004-06-30, 公開日: 2004-12-14, 最終更新日: 2023-08-23)

• 主引用文献: Ramakrishnan, B.,Boeggeman, E.,Qasba, P.K.; Effect of the Met344His mutation on the conformational dynamics of bovine beta-1,4-galactosyltransferase: crystal structure of the Met344His mutant in complex with chitobiose; Biochemistry, 43:12513-12522, 2004; PubMed: 15449940; DOI: 10.1021/bi049007+

実験手法

X-RAY DIFFRACTION (2.3 Å)