0.5 mM [U-99% 15N][U-99% 13C; U-99% 15N] Sap1, 20 mM sodium phosphate, 90% H2O/10% D2O
15N/13C_sap1
90% H2O/10% D2O
solution
3
0.5 mM DNA (5'-CAAAACAATATT-3'), 20 mM sodium phosphate, 90% H2O/10% D2O
1H_DNA
90% H2O/10% D2O
solution
2
0.5 mM [U-99% 13C; U-99% 15N] Sap1, 0.7 mM DNA (5'-CAAAACAATATT-3'), 20 mM sodium phosphate, 90% H2O/10% D2O
15N/13C_complex
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
0.5mM
Sap1
[U-99% 15N][U-99% 13C; U-99% 15N]
1
20mM
sodiumphosphate
naturalabundance
1
0.5mM
DNA (5'-CAAAACAATATT-3')
naturalabundance
3
20mM
sodiumphosphate
naturalabundance
3
0.5mM
Sap1
[U-99% 13C; U-99% 15N]
2
0.7mM
DNA (5'-CAAAACAATATT-3')
naturalabundance
2
20mM
sodiumphosphate
naturalabundance
2
試料状態
イオン強度: 60 mM / Label: conditions_1 / pH: 6 / 圧: 1 atm / 温度: 298 K
-
NMR測定
NMRスペクトロメーター
タイプ
製造業者
モデル
磁場強度 (MHz)
Spectrometer-ID
Bruker AVANCE
Bruker
AVANCE
500
1
Bruker AVANCE
Bruker
AVANCE
800
2
Bruker AVANCE
Bruker
AVANCE
950
3
-
解析
NMR software
名称
開発者
分類
X-PLOR NIH
Schwieters, Kuszewski, TjandraandClore
精密化
NMRView
Johnson, OneMoonScientific
chemicalshiftassignment
NMRPipe
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
精密化
手法: simulated annealing / ソフトェア番号: 2 詳細: The structure model of the Sap1-DNA complex was derived based on the crystal structure of Sap1, the B-form DNA model based on the 3D-DART server, and the experimentally obtained inter- ...詳細: The structure model of the Sap1-DNA complex was derived based on the crystal structure of Sap1, the B-form DNA model based on the 3D-DART server, and the experimentally obtained inter-molecular distance restraints from NMR NOESY spectra.
代表構造
選択基準: lowest energy
NMRアンサンブル
コンフォーマー選択の基準: structures with the lowest energy 計算したコンフォーマーの数: 200 / 登録したコンフォーマーの数: 20