- PDB-2n3b: Structure of oxidized horse heart cytochrome c encapsulated in re... -
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基本情報
登録情報
データベース: PDB / ID: 2n3b
タイトル
Structure of oxidized horse heart cytochrome c encapsulated in reverse micelles
要素
Cytochrome c
キーワード
ELECTRON TRANSPORT / reverse micelle / structural water / paramagnetic
機能・相同性
機能・相同性情報
cytochrome c-heme linkage / cytochrome complex / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / apoptotic signaling pathway / mitochondrial intermembrane space / electron transfer activity / lipid binding / heme binding / metal ion binding ...cytochrome c-heme linkage / cytochrome complex / mitochondrial electron transport, cytochrome c to oxygen / mitochondrial electron transport, ubiquinol to cytochrome c / apoptotic signaling pathway / mitochondrial intermembrane space / electron transfer activity / lipid binding / heme binding / metal ion binding / identical protein binding / cytosol 類似検索 - 分子機能
0.15 mM [U-100% 13C; U-100% 15N] protein, 1.5 M H2O, 25 mM sodium phosphate, 105 mM 1-decanoyl-rac-glycerol, 45 mM lauryldimethylamine-N-oxide, 8 mM hexanol, 8.67 M [U-99% 2H] pentane, Deuterated pentane
Deuteratedpentane
2
0.15 mM [U-100% 15N] protein, 1.5 M H2O, 25 mM sodium phosphate, 105 mM 1-decanoyl-rac-glycerol, 45 mM lauryldimethylamine-N-oxide, 8 mM hexanol, 8.67 M [U-99% 2H] pentane, Deuterated pentane
Deuteratedpentane
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
0.15mM
entity_1-1
[U-100% 13C; U-100% 15N]
1
1.5M
H2O-2
1
25mM
sodium phosphate-3
1
105mM
1-decanoyl-rac-glycerol-4
1
45mM
lauryldimethylamine-N-oxide-5
1
8mM
hexanol-6
1
8.67M
pentane-7
[U-99% 2H]
1
0.15mM
entity_1-15
[U-100% 15N]
2
1.5M
H2O-16
2
25mM
sodium phosphate-17
2
105mM
1-decanoyl-rac-glycerol-18
2
45mM
lauryldimethylamine-N-oxide-19
2
8mM
hexanol-20
2
8.67M
pentane-21
[U-99% 2H]
2
試料状態
pH: 7.4 / 圧: ambient / 温度: 298 K
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NMR測定
NMRスペクトロメーター
タイプ: Bruker Avance / 製造業者: Bruker / モデル: AVANCE / 磁場強度: 500 MHz
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解析
NMR software
名称
開発者
分類
Felix
AccelrysSoftwareInc.
解析
NMRPipe
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
解析
Sparky
Goddard
peakpicking
Sparky
Goddard
データ解析
TopSpin
BrukerBiospin
collection
X-PLOR NIH
Schwieters, Kuszewski, TjandraandClore
構造決定
TALOS
Cornilescu, DelaglioandBax
データ解析
X-PLOR NIH
Schwieters, Kuszewski, TjandraandClore
精密化
精密化
手法: simulated annealing / ソフトェア番号: 1
NMR constraints
NOE constraints total: 2054 / NOE intraresidue total count: 441 / NOE long range total count: 291 / NOE medium range total count: 280 / NOE sequential total count: 427 / Protein phi angle constraints total count: 72 / Protein psi angle constraints total count: 73
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 lowest energy 計算したコンフォーマーの数: 1000 / 登録したコンフォーマーの数: 32 / Maximum lower distance constraint violation: 0 Å / Maximum torsion angle constraint violation: 1.917 ° / Maximum upper distance constraint violation: 0.287 Å