- PDB-2hv4: NMR solution structure refinement of yeast iso-1-ferrocytochrome c -
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IDまたはキーワード:
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基本情報
登録情報
データベース: PDB / ID: 2hv4
タイトル
NMR solution structure refinement of yeast iso-1-ferrocytochrome c
要素
Cytochrome c iso-1
キーワード
ELECTRON TRANSPORT / Heme protein
機能・相同性
機能・相同性情報
Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cardiolipin binding / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / mitochondrial intermembrane space / electron transfer activity / heme binding ...Release of apoptotic factors from the mitochondria / Pyroptosis / Detoxification of Reactive Oxygen Species / Respiratory electron transport / cardiolipin binding / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / mitochondrial intermembrane space / electron transfer activity / heme binding / mitochondrion / metal ion binding 類似検索 - 分子機能
Text: The present structure is a refinement of 1YFC obtained through heteronuclear nmr experiments at higher magnetic field, and additional structural constraints. Resonances assignment was based on ...Text: The present structure is a refinement of 1YFC obtained through heteronuclear nmr experiments at higher magnetic field, and additional structural constraints. Resonances assignment was based on HNCA, HN(CO)CA, (H)CCH-TOCSY, H(C)CH-TOCSY, CBCA(CO)NH, and CCC(CO)NH experiments
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試料調製
詳細
Solution-ID
内容
溶媒系
1
2-3 mM cytochrome c, 50 mM phosphate buffer, pH 7.0, 90% H2O, 10% D2O
90% H2O/10% D2O
2
2-3 mM cytochrome c U-15N, 50 mM phosphate buffer, pH 7.0, 90% H2O, 10% D2O
90% H2O/10% D2O
3
2-3 mM cytochrome c U-15N,13C, 50 mM phosphate buffer, pH 7.0, 90% H2O, 10% D2O
90% H2O/10% D2O
試料状態
イオン強度: 50 mM phosphate buffer / pH: 7 / 圧: ambient / 温度: 303 K
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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
700
1
Bruker AVANCE
Bruker
AVANCE
800
2
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解析
NMR software
名称
バージョン
開発者
分類
XwinNMR
3.1
Bruker
データ解析
DYANA
1.5
Guentert
構造決定
Amber
8
精密化
精密化
手法: simulated annealing in torsion angle space, restrained energy minimization ソフトェア番号: 1
代表構造
選択基準: fewest violations
NMRアンサンブル
コンフォーマー選択の基準: target function / 計算したコンフォーマーの数: 500 / 登録したコンフォーマーの数: 35