Text: The structure was determined using triple-resonance NMR spectroscopy. refinement program: x-plor V3.840, authors: brunger
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試料調製
詳細
Solution-ID
内容
溶媒系
1
1 mM ZipA U-15N,13C; 50mM phosphate buffer; 2 mM NaN3; 50 mM KCl; 90% H2O, 10% D2O; pH 5.5
90% H2O/10% D2O
2
1 mM ZipA U-15N,13C; 50mM phosphate buffer; 2 mM NaN3; 50 mM KCl; 100% D2O; pH 5.5
100% D2O
3
1 mM ZipA U-15N; 50mM phosphate buffer; 2 mM NaN3; 50 mM KCl; 90% H2O, 10% D2O; pH 5.5
90% H2O/10% D2O
試料状態
Conditions-ID
イオン強度
pH
圧 (kPa)
温度 (K)
1
50mMKCl
5.5
ambient
298K
2
50mMKCl
5.5
ambient
298K
3
50mMKCl
5.5
ambient
298K
結晶化
*PLUS
手法: other / 詳細: NMR
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NMR測定
NMRスペクトロメーター
タイプ: Bruker DRX / 製造業者: Bruker / モデル: DRX / 磁場強度: 600 MHz
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解析
NMR software
名称
バージョン
開発者
分類
X-PLOR
V3.840
Brunger
構造決定
NMRPipe
1.7
Delaglio
解析
PIPP
4.2.8
Garrett
データ解析
XwinNMR
2
Bruker
collection
X-PLOR
V3.840
Brunger
精密化
精密化
手法: distance geometry simulated annealing / ソフトェア番号: 1 詳細: The structures are based on a total of 2758 restraints, 2038 are NOE-derived distance constraints, 377 dihedral angle restraints, 84 distance restraints from hydrogen bonds, 113 3JNHa ...詳細: The structures are based on a total of 2758 restraints, 2038 are NOE-derived distance constraints, 377 dihedral angle restraints, 84 distance restraints from hydrogen bonds, 113 3JNHa coupling restraints, 230 secondary Ca/Cb chemical shift restraints, and a conformational database. The coordinates in this entry corrospond to the refined minimized average structure determined from an ensemble of 30 structures