NHE1isoformofNa+/H+ exchanger1 / Sodium/hydrogen exchanger 1 / NHE-1 / Solute carrier family 9 member 1 / APNH
分子量: 3080.642 Da / 分子数: 1 / 断片: Transmembrane segment VII / 由来タイプ: 合成 詳細: Synthesized using solid-phase chemical peptide synthesis techniques. One unlabeled, one labeled sample (15N labels at L254, L258, G261, L264, A268, and L273) 参照: UniProt: P19634, UniProt: O08938*PLUS
Has protein modification
Y
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実験情報
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実験
実験
手法: 溶液NMR
NMR実験
Conditions-ID
Experiment-ID
Solution-ID
タイプ
1
1
1
2D NOESY
1
2
1
2D TOCSY
1
3
1
13C-natural abundance HSQC
1
4
2
2D NOESY
1
5
2
2D TOCSY
1
6
2
13C-natural abundance HSQC
NMR実験の詳細
Text: 15N labels were used to assist in assignments. 2D homonuclear NOESY data from labeled and unlabeled samples were pooled for structure calculation.
イオン強度: ~ 75 mM Na+/DPC- / pH: 4.8 / 圧: ambient / 温度: 303 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
800
1
Varian INOVA
Varian
INOVA
500
2
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解析
NMR software
名称
バージョン
開発者
分類
BioPack
Varian
collection
NMRPipe
2005.319.14.56
Delaglioetal.
解析
Sparky
3.11
Goddard & Kneller
データ解析
XPLOR-NIH
2.13
Schwietersetal.
構造決定
XPLOR-NIH
2.13
Schwietersetal.
精密化
精密化
手法: simulated annealing; torsion angle dynamics / ソフトェア番号: 1 詳細: 1311 unique NOE restraints were used; 25 dihedral angle restraints. All inter-residue restraints were made ambiguous and calculations were carried out using 2 identical polypeptide 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 計算したコンフォーマーの数: 120 / 登録したコンフォーマーの数: 66