Text: The solution structure of Apo SOD was determined using triple resonance three and bi dimensional and homonuclear bidimensional techniques
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試料調製
詳細
Solution-ID
内容
溶媒系
1
ApoSOD2mM
20mMphosphatebufferpH5.0, 10% D2O
2
ApoSOD2mMenrichedin15N
20mMphosphatebufferpH5.0, 10% D2O
3
ApoSOD2mMenrichedin15Nand13C
20mMphosphatebufferpH5.0, 10% D2O
試料状態
pH: 5 / 圧: 1 atm / 温度: 298 K
結晶化
*PLUS
手法: other / 詳細: NMR
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NMR測定
放射
プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M
放射波長
相対比: 1
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
600
1
Bruker AVANCE
Bruker
AVANCE
700
2
Bruker AVANCE
Bruker
AVANCE
800
3
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解析
NMR software
名称
開発者
分類
CALIBA
Guenteretal.
構造決定
GLOMSA
Guenteretal.
構造決定
DYANA
Guenteretal.
構造決定
Amber
Pearlmanetal.
精密化
XwinNMR
collection
PROCHECK-NMR AQUA
Laskowskietal.
データ解析
精密化
手法: simulated annealing, restrained energy minimization in vacuum ソフトェア番号: 1 詳細: The structures were calculated using the constraints: 2382 meaningful upper distance limits, 42 dihedral phi angles, 41 dihedral psi angles and 42 proton pairs stereospecifically assigned. ...詳細: The structures were calculated using the constraints: 2382 meaningful upper distance limits, 42 dihedral phi angles, 41 dihedral psi angles and 42 proton pairs stereospecifically assigned. The disulphide bridge between C57 and C146 was introduced with the upper and lower distances limits between the CB and SG atoms of the two side chains.
NMRアンサンブル
コンフォーマー選択の基準: structures with the lowest energy,target function 計算したコンフォーマーの数: 400 / 登録したコンフォーマーの数: 30