1QCZ

CRYSTAL STRUCTURE OF E. COLI PURE, AN UNUSUAL MUTASE THAT CATALYZES THE CONVERSION OF N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE (N5-CAIR) TO 4-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE (CAIR) IN THE PURINE BIOSYNTHETIC PATHWAY

1QCZ の概要

• エントリーDOI: 10.2210/pdb1qcz/pdb
• 分子名称: N5-CARBOXYAMINOIMIDAZOLE RIBONUCLEOTIDE MUTASE (2 entities in total)
• 機能のキーワード: three-layer (alpha-beta-alpha) sandwich, lyase
• 由来する生物種: Escherichia coli
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 17986.85

構造登録者

Ealick, S.E.,Mathews, I.I. (登録日: 1999-05-10, 公開日: 1999-11-10, 最終更新日: 2018-01-31)

• 主引用文献: Mathews, I.I.,Kappock, T.J.,Stubbe, J.,Ealick, S.E.; Crystal structure of Escherichia coli PurE, an unusual mutase in the purine biosynthetic pathway.; Structure Fold.Des., 7:1395-1406, 1999; PubMed: 10574791; DOI: 10.1016/S0969-2126(00)80029-5

実験手法

X-RAY DIFFRACTION (1.5 Å)