- PDB-2l57: Solution Structure of an Uncharacterized Thioredoin-like Protein ... -
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基本情報
登録情報
データベース: PDB / ID: 2l57
タイトル
Solution Structure of an Uncharacterized Thioredoin-like Protein from Clostridium perfringens
要素
Uncharacterized protein
キーワード
Structural genomics / Unknown function / THIOREDOXIN-LIKE / PSI-2 / Protein Structure Initiative / New York SGX Research Center for Structural Genomics / NYSGXRC / New York Structural Genomics Research Consortium / NYSGRC / PSI-Biology
1 mM [U-100% 13C; U-100% 15N] uncharacterized thioredoxin-like protein, 20 mM sodium phosphate, 1 mM DTT, 50 mM sodium chloride, 90% H2O, 10% D2O
90% H2O/10% D2O
2
1 mM [U-100% 13C; U-100% 15N] uncharacterized thioredoxin-like protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 100% D2O
100% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
1mM
uncharacterized thiredoxin-like protein-1
[U-100% 13C; U-100% 15N]
1
20mM
sodium phosphate-2
1
1mM
DTT-3
1
50mM
sodium chloride-4
1
1mM
uncharacterized thiredoxin-like protein-5
[U-100% 13C; U-100% 15N]
2
20mM
sodium phosphate-6
2
50mM
sodium chloride-7
2
1mM
DTT-8
2
試料状態
イオン強度: 50 / pH: 6.8 / 圧: 1 atm / 温度: 298 K
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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
Bruker Avance
Bruker
AVANCE
600
2
Bruker Avance
Bruker
AVANCE
800
3
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解析
NMR software
名称: CNS / 開発者: Brunger A. T. et.al. / 分類: 精密化
精密化
手法: simulating annealing / ソフトェア番号: 1 / 詳細: Refinement in a box of water
NMR constraints
NOE constraints total: 1857 / NOE intraresidue total count: 366 / NOE long range total count: 643 / NOE medium range total count: 402 / NOE sequential total count: 403 / Hydrogen bond constraints total count: 74 / Protein phi angle constraints total count: 69 / Protein psi angle constraints total count: 69
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: 20 structures for 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