- PDB-2lqb: Metal binding repeat 2 of the Wilson disease protein (ATP7B) -
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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: 2lqb
タイトル
Metal binding repeat 2 of the Wilson disease protein (ATP7B)
要素
Copper-transporting ATPase 2
キーワード
HYDROLASE / copper binding
機能・相同性
機能・相同性情報
P-type divalent copper transporter activity / copper ion import / copper ion transmembrane transporter activity / P-type Cu+ transporter / P-type monovalent copper transporter activity / copper ion export / sequestering of calcium ion / copper ion transport / xenobiotic detoxification by transmembrane export across the plasma membrane / intracellular zinc ion homeostasis ...P-type divalent copper transporter activity / copper ion import / copper ion transmembrane transporter activity / P-type Cu+ transporter / P-type monovalent copper transporter activity / copper ion export / sequestering of calcium ion / copper ion transport / xenobiotic detoxification by transmembrane export across the plasma membrane / intracellular zinc ion homeostasis / response to copper ion / Ion transport by P-type ATPases / intracellular copper ion homeostasis / lactation / protein maturation / trans-Golgi network membrane / establishment of localization in cell / late endosome / monoatomic ion transmembrane transport / copper ion binding / viral translational frameshifting / Golgi membrane / Golgi apparatus / ATP hydrolysis activity / mitochondrion / ATP binding / membrane / plasma membrane 類似検索 - 分子機能
内容: 50 mM [U-2H] Tris-Cl, 0.5 mM DSS, 0.05 mM sodium azide, 5 % [U-2H] D2O, 5 mM TCEP (tris(2-carboxyethyl)phosphine), 95% H2O/5% D2O 溶媒系: 95% H2O/5% D2O
試料
濃度 (mg/ml)
構成要素
Isotopic labeling
Solution-ID
50mM
Tris-Cl-1
[U-2H]
1
0.5mM
DSS-2
1
0.05mM
sodium azide-3
1
5 %
D2O-4
[U-2H]
1
5mM
TCEP (tris(2-carboxyethyl)phosphine)-5
1
試料状態
イオン強度: 50 / pH: 7.4 / 圧: ambient / 温度: 293 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: 600 MHz
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解析
NMR software
名称
バージョン
開発者
分類
CYANA
3
Guntert, MumenthalerandWuthrich
構造決定
AutoAssign
Zimmerman, Moseley, KulikowskiandMontelione
chemicalshiftassignment
CARA
1.9.0
F. Damberger, R. Keller
chemicalshiftassignment
Felix
AccelrysSoftwareInc.
解析
Felix
AccelrysSoftwareInc.
peakpicking
CYANA
3
Guntert, MumenthalerandWuthrich
精密化
精密化
手法: torsion angle dynamics / ソフトェア番号: 1
NMR constraints
NOE constraints total: 894 / NOE intraresidue total count: 253 / NOE long range total count: 227 / NOE medium range total count: 145 / NOE sequential total count: 269 / Protein phi angle constraints total count: 66 / Protein psi angle constraints total count: 66
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: target function / 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 / Maximum upper distance constraint violation: 0.56 Å
NMR ensemble rms
Distance rms dev: 0.37 Å / Distance rms dev error: 0.12 Å