150 uM [U-100% 15N] RRM1,2 of NPL3, 90% H2O/10% D2O
sample-1
90% H2O/10% D2O
solution
2
1000 uM [U-100% 13C; U-100% 15N] RRM1,2 of NPL3, 90% H2O/10% D2O
sample-1
90% H2O/10% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
150uM
RRM1,2ofNPL3
[U-100% 15N]
1
1000uM
RRM1,2ofNPL3
[U-100% 13C; U-100% 15N]
2
試料状態
詳細: For PRE (Paramagnetic Relaxation Enhancement) NMR measurement, the IPSL (3-{2-Iodoacetamid}-PROXYL) spin label attached at defined positions on each RRM domain and 1H-15N HSQC spectra ...詳細: For PRE (Paramagnetic Relaxation Enhancement) NMR measurement, the IPSL (3-{2-Iodoacetamid}-PROXYL) spin label attached at defined positions on each RRM domain and 1H-15N HSQC spectra recorded at oxidized and reduced state of the protein sample. The reduced state of the spectra measured by adding 10x molar excess of ascorbate in the sample. イオン強度: 70 mM / Label: condition_1 / pH: 6.5 / 圧: 1 atm / 温度: 298 K
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データ収集
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
詳細
Bruker AVANCE III
Bruker
AVANCEIII
950
1
Cryogeniccoolprobe
Bruker AVANCE III
Bruker
AVANCEIII
900
2
Cryogeniccoolprobe
Bruker AVANCE III
Bruker
AVANCEIII
800
3
Cryogeniccoolprobe
-
解析
NMR software
名称
バージョン
開発者
分類
CNS
1.21
Brunger, Adams, Clore, Gros, NilgesandRead
精密化
TopSpin
3.5pl6
BrukerBiospin
collection
TopSpin
BrukerBiospin
解析
NMRPipe
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
CcpNmr Analysis
2.5.0
CCPN
chemicalshiftassignment
CcpNmr Analysis
2.5.0
CCPN
peakpicking
精密化
手法: simulated annealing / ソフトェア番号: 1 詳細: The ensemble structures are based on total of 100 distance restrains derived from PRE experiments, where 69 and 31 are intra- and inter-domain restrains.
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: 10