10 mM sodium phosphate, 10 mM sodium chloride, 1 mM DTT, 0.1 mM ZINC ION, 1 mM [U-100% 15N] Protein, 90% H2O/10% D2O
90% H2O/10% D2O
2
10 mM sodium phosphate, 10 mM sodium chloride, 1 mM DTT, 0.1 mM ZINC ION, 1 mM [U-100% 13C; U-100% 15N] Protein, 100% D2O
100% D2O
3
10 mM sodium phosphate, 10 mM sodium chloride, 1 mM DTT, 0.1 mM ZINC ION, 1 mM [U-100% 13C; U-100% 15N] Protein, 90% H2O/10% D2O
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
10mM
sodiumphosphate
1
10mM
sodiumchloride
1
1mM
DTT
1
.1mM
ZINCION
1
1mM
Protein
[U-100% 15N]
1
10mM
sodiumphosphate
2
10mM
sodiumchloride
2
1mM
DTT
2
.1mM
ZINCION
2
1mM
Protein
[U-100% 13C; U-100% 15N]
2
10mM
sodiumphosphate
3
10mM
sodiumchloride
3
1mM
DTT
3
.1mM
ZINCION
3
1mM
Protein
[U-100% 13C; U-100% 15N]
3
試料状態
イオン強度: 70 / pH: 7 / 圧: ambient / 温度: 298 K
-
NMR測定
NMRスペクトロメーター
タイプ: Bruker Avance / 製造業者: Bruker / モデル: AVANCE / 磁場強度: 800 MHz
-
解析
NMR software
名称
バージョン
開発者
分類
Amber
Amber7
Case, D.A. etal.
精密化
NMRPipe
Delaglio, F. etal.
解析
TopSpin
BrukerBiospin
collection
NMRView
Johnson, B. etal.
chemicalshiftassignment
NMRView
Johnson, B. etal.
データ解析
NMRView
Johnson, B. etal.
peakpicking
NMRDraw
Delaglio, F. etal.
解析
CYANA
Guntert, P. etal.
構造決定
精密化
手法: simulated annealing / ソフトェア番号: 1
NMR constraints
NOE constraints total: 862 / NOE intraresidue total count: 323 / NOE long range total count: 169 / NOE medium range total count: 163 / NOE sequential total count: 207 / Protein chi angle constraints total count: 0 / Protein phi angle constraints total count: 24 / Protein psi angle constraints total count: 15
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: 40 / 登録したコンフォーマーの数: 20 / Maximum torsion angle constraint violation: 3.55 ° / Torsion angle constraint violation method: AMBER