1 mM [U-99% 13C; U-99% 15N] NeRF1, 25 mM sodium chloride, 10 mM sodium phosphate, 2 mM beta-mercaptoethanol, 0.01 % sodium azide, 90% H2O/10% D2O
90% H2O/10% D2O
2
1 mM [U-99% 13C; U-99% 15N] NeRF1, 25 mM sodium chloride, 10 mM sodium phosphate, 2 mM beta-mercaptoethanol, 0.01 % sodium azide, 100% D2O
100% D2O
3
1 mM NeRF1, 25 mM sodium chloride, 10 mM sodium phosphate, 2 mM beta-mercaptoethanol, 0.01 % sodium azide, 100% D2O
100% D2O
4
1 mM [U-99% 15N] NeRF1, 25 mM sodium chloride, 10 mM sodium phosphate, 2 mM beta-mercaptoethanol, 0.01 % sodium azide, 90% H2O/10% D2O
90% H2O/10% D2O
5
1 mM [U-99% 15N] NeRF1, 25 mM sodium chloride, 10 mM sodium phosphate, 2 mM beta-mercaptoethanol, 0.01 % sodium azide, 5.00 % C12E5, 1.068 % hexanol, 90% H2O/10% D2O
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1mM
NeRF1-1
[U-99% 13C; U-99% 15N]
1
25mM
sodium chloride-2
1
10mM
sodium phosphate-3
1
2mM
beta-mercaptoethanol-4
1
0.01 %
sodium azide-5
1
1mM
NeRF1-6
[U-99% 13C; U-99% 15N]
2
25mM
sodium chloride-7
2
10mM
sodium phosphate-8
2
2mM
beta-mercaptoethanol-9
2
0.01 %
sodium azide-10
2
1mM
NeRF1-11
3
25mM
sodium chloride-12
3
10mM
sodium phosphate-13
3
2mM
beta-mercaptoethanol-14
3
0.01 %
sodium azide-15
3
1mM
NeRF1-16
[U-99% 15N]
4
25mM
sodium chloride-17
4
10mM
sodium phosphate-18
4
2mM
beta-mercaptoethanol-19
4
0.01 %
sodium azide-20
4
1mM
NeRF1-21
[U-99% 15N]
5
25mM
sodium chloride-22
5
10mM
sodium phosphate-23
5
2mM
beta-mercaptoethanol-24
5
0.01 %
sodium azide-25
5
5.00 %
C12E5-26
5
1.068 %
hexanol-27
5
試料状態
イオン強度: 0.035 / pH: 6.8 / 圧: ambient / 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
Varian INOVA
Varian
INOVA
800
1
Varian INOVA
Varian
INOVA
600
2
Bruker Avance
Bruker
AVANCE
600
3
Bruker Avance
Bruker
AVANCE
600
4
-
解析
NMR software
名称
バージョン
開発者
分類
TopSpin
BrukerBiospin
collection
VNMR
Varian
collection
NMRPipe
5.99
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
Sparky
3.114
Goddard
データ解析
TALOS
Cornilescu, DelaglioandBax
データ解析
Anglesearch
2.1
Polshakov, Feeney
データ解析
CNS
Brunger, Adams, Clore, Gros, NilgesandRead
構造決定
NMRest
0.99
Polshakov
データ解析
RelaxFit
0.99
Polshakov
データ解析
ProcheckNMR
LaskowskiandMacArthur
データ解析
Insight II
2000
AccelrysSoftwareInc.
データ解析
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: 2669 / NOE intraresidue total count: 975 / NOE long range total count: 524 / NOE medium range total count: 494 / NOE sequential total count: 638 / Protein chi angle constraints total count: 64 / Protein phi angle constraints total count: 126 / Protein psi angle constraints total count: 126
代表構造
選択基準: closest to the average
NMRアンサンブル
コンフォーマー選択の基準: structures with the least restraint violations 計算したコンフォーマーの数: 50 / 登録したコンフォーマーの数: 20 / Maximum lower distance constraint violation: 0 Å / Maximum torsion angle constraint violation: 2 ° / Maximum upper distance constraint violation: 0.1 Å
NMR ensemble rms
Distance rms dev: 0.0059 Å / Distance rms dev error: 0.0005 Å