0.5-0.8 mM [U-15N] protein_1, 100 mM potassium chloride, 10 mM imidazole, 2 mM calcium chloride, 0.25 mM [U-99% 2H] DSS, 95% H2O/5% D2O
95% H2O/5% D2O
2
0.5-0.8 mM [U-13C; U-15N] protein_1, 100 mM potassium chloride, 10 mM imidazole, 2 mM calcium chloride, 0.25 mM [U-99% 2H] DSS, 95% H2O/5% D2O
95% H2O/5% D2O
3
0.5-0.8 mM [U-13C; U-15N] protein_1, 100 mM potassium chloride, 10 mM [U-99% 2H] imidazole, 2 mM calcium chloride, 0.25 mM [U-99% 2H] DSS, 100% D2O
100% D2O
試料
濃度 (mg/ml)
単位
構成要素
Isotopic labeling
Conc. range (mg/ml)
Solution-ID
mM
entity_1-1
[U-15N]
0.5-0.8
1
100mM
potassium chloride-2
1
10mM
imidazole-3
1
2mM
calcium chloride-4
1
0.25mM
DSS-5
[U-99% 2H]
1
mM
entity_1-6
[U-13C; U-15N]
0.5-0.8
2
100mM
potassium chloride-7
2
10mM
imidazole-8
2
2mM
calcium chloride-9
2
0.25mM
DSS-10
[U-99% 2H]
2
mM
entity_1-11
[U-13C; U-15N]
0.5-0.8
3
100mM
potassium chloride-12
3
10mM
imidazole-13
[U-99% 2H]
3
2mM
calcium chloride-14
3
0.25mM
DSS-15
[U-99% 2H]
3
試料状態
pH: 6.9 / 圧: ambient / 温度: 303 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
Varian INOVA
Varian
INOVA
600
1
Varian INOVA
Varian
INOVA
800
2
-
解析
NMR software
名称
バージョン
開発者
分類
VnmrJ
Varian
collection
NMRPipe
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
NMRView
Johnson, OneMoonScientific
chemicalshiftassignment
NMRView
Johnson, OneMoonScientific
データ解析
TALOS
Cornilescu, DelaglioandBax
predictionofphiandpsidihedralangles
X-PLOR NIH
2.35
Schwieters, Kuszewski, TjandraandClore
構造決定
X-PLOR NIH
2.35
Schwieters, Kuszewski, TjandraandClore
精密化
PRODRG
A. W. SchttelkopfandD. M. F. vanAalten
generation of topology and parameter files for non-standard aminoacid ci9
精密化
手法: simulated annealing / ソフトェア番号: 1
NMR constraints
NOE constraints total: 1284 / NOE intraresidue total count: 794 / NOE medium range total count: 215 / NOE sequential total count: 275 / Protein phi angle constraints total count: 49 / Protein psi angle constraints total count: 50
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 lower distance constraint violation: 0.4 Å / Maximum upper distance constraint violation: 0.4 Å