6W1I

Re-interpretation of ppGpp (G4P) electron density in the deposited crystal structure of Xanthine phosphoribosyltransferase (XPRT) (1Y0B).

6W1I の概要

• エントリーDOI: 10.2210/pdb6w1i/pdb
• 関連するPDBエントリー: 6D9Q 6D9R 6D9S
• 分子名称: Xanthine phosphoribosyltransferase, SODIUM ION, GUANOSINE-5',3'-TETRAPHOSPHATE, ... (4 entities in total)
• 機能のキーワード: (p)ppgpp, salvage, gtp, homeostasis, xprt, prpp, purine, structural genomics, psi-2, protein structure initiative, midwest center for structural genomics, mcsg, transferase
• 由来する生物種: Bacillus subtilis (strain 168)
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 88504.92

構造登録者

Satyshur, K.A.,Anderson, B.W.,Keck, J.L.,Midwest Center for Structural Genomics (MCSG) (登録日: 2020-03-04, 公開日: 2020-07-29, 最終更新日: 2021-04-07)

• 主引用文献: Anderson, B.W.,Hao, A.,Satyshur, K.A.,Keck, J.L.,Wang, J.D.; Molecular Mechanism of Regulation of the Purine Salvage Enzyme XPRT by the Alarmones pppGpp, ppGpp, and pGpp.; J.Mol.Biol., 432:4108-4126, 2020; PubMed: 32446804; DOI: 10.1016/j.jmb.2020.05.013

実験手法

X-RAY DIFFRACTION (1.8 Å)