0.5 mM [U-100% 13C; U-100% 15N] dsRBD-1, 25 mM sodium phosphate-2, 75 mM potassium chloride-3, 2 mM DTT-4, 0.01 mM ZINC ION-5, 90% H2O/10% D2O
90% H2O/10% D2O
2
0.5 mM dsRBD-6, 25 mM sodium phosphate-7, 75 mM potassium chloride-8, 2 mM DTT-9, 0.01 mM ZINC ION-10, 100% D2O
100% D2O
3
0.5 mM [U-100% 15N] dsRBD-11, 25 mM sodium phosphate-12, 75 mM potassium chloride-13, 2 mM DTT-14, 0.01 mM ZINC ION-15, 90% H2O/10% D2O
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
0.5mM
dsRBD-1
[U-100% 13C; U-100% 15N]
1
25mM
sodium phosphate-2
1
75mM
potassium chloride-3
1
2mM
DTT-4
1
0.01mM
ZINC ION-5
1
0.5mM
dsRBD-6
2
25mM
sodium phosphate-7
2
75mM
potassium chloride-8
2
2mM
DTT-9
2
0.01mM
ZINC ION-10
2
0.5mM
dsRBD-11
[U-100% 15N]
3
25mM
sodium phosphate-12
3
75mM
potassium chloride-13
3
2mM
DTT-14
3
0.01mM
ZINC ION-15
3
試料状態
イオン強度: 100 / pH: 7 / 圧: ambient / 温度: 298.0 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
700
2
Bruker Avance
Bruker
AVANCE
900
3
-
解析
NMR software
名称
開発者
分類
CYANA
Guntert, MumenthalerandWuthrich
automaticnoeassignment
CYANA
Guntert, MumenthalerandWuthrich
structurecalculation
Sparky
Goddard
データ解析
Sparky
Goddard
chemicalshiftassignment
ATNOS/CANDID
Herrmann, GuntertandWuthrich
peakpicking
CNS
Brunger, Adams, Clore, Gros, NilgesandRead
精密化
精密化
手法: simulated annealing / ソフトェア番号: 1
NMR constraints
NOE constraints total: 2308 / NOE intraresidue total count: 520 / NOE long range total count: 667 / NOE medium range total count: 521 / NOE sequential total count: 600
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: 100 / 登録したコンフォーマーの数: 20 / Maximum upper distance constraint violation: 0.43 Å