- PDB-2rop: Solution structure of domains 3 and 4 of human ATP7B -
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基本情報
登録情報
データベース: PDB / ID: 2rop
タイトル
Solution structure of domains 3 and 4 of human ATP7B
要素
Copper-transporting ATPase 2
キーワード
HYDROLASE / Wilson protein / mobility / protein-protein interaction / Alternative splicing / ATP-binding / Copper / Copper transport / Cytoplasm / Disease mutation / Golgi apparatus / Ion transport / Magnesium / Membrane / Metal-binding / Mitochondrion / Nucleotide-binding / Phosphoprotein / Polymorphism / Transmembrane / Transport
機能・相同性
機能・相同性情報
protein maturation by copper ion transfer / P-type divalent copper transporter activity / copper ion export / copper ion transmembrane transporter activity / copper ion import / P-type Cu+ transporter / P-type monovalent copper transporter activity / sequestering of calcium ion / copper ion transport / xenobiotic detoxification by transmembrane export across the plasma membrane ...protein maturation by copper ion transfer / P-type divalent copper transporter activity / copper ion export / copper ion transmembrane transporter activity / copper ion import / P-type Cu+ transporter / P-type monovalent copper transporter activity / 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 / 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
Copper-transportingATPase2 / Copper pump 2 / Wilson disease-associated protein / WND/140 kDa
分子量: 21143.512 Da / 分子数: 1 断片: HMA 3 and HMA 4, third soluble domain and fourth soluble domain 由来タイプ: 組換発現 詳細: the construct used in the experiment is 202 aa long and contains the soluble domains 3 and 4 of ATP7B named also Wilson protein, the inter-domain linker (31 aa), a 17 aa portion of the linker ...詳細: the construct used in the experiment is 202 aa long and contains the soluble domains 3 and 4 of ATP7B named also Wilson protein, the inter-domain linker (31 aa), a 17 aa portion of the linker connecting domains 2-3, a 12 aa portion of the linker connecting domains 4-5, and no tags. 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: ATP7B / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: P35670, Cu2+-exporting ATPase
配列の詳細
THE SEQUENCE IS OF VARIANT AND THE RESIDUE IS ALA REFERRED IN ATP7B_HUMAN.
イオン強度: 20mM Na Pi + 150mM NaCl / pH: 6.5 / 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
製造業者
モデル
磁場強度 (MHz)
Spectrometer-ID
Bruker Avance
Bruker
AVANCE
900
1
Bruker Avance
Bruker
AVANCE
700
2
Bruker Avance
Bruker
AVANCE
500
3
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解析
NMR software
名称
バージョン
開発者
分類
CYANA
2.1
Guntert, MumenthalerandWuthrich
データ解析
CYANA
2.1
Guntert, MumenthalerandWuthrich
chemicalshiftassignment
Amber
8
Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... andKollm
データ解析
Amber
8
Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... andKollm
chemicalshiftassignment
CYANA
2.1
KellerandWuthrich
データ解析
CYANA
2.1
KellerandWuthrich
chemicalshiftassignment
CYANA
2.1
Guntert, MumenthalerandWuthrich
精密化
精密化
手法: simulated annealing / ソフトェア番号: 1 詳細: The construct investigated consists of domains 3 and 4 of the soluble N-terminal tail of ATP7B and of a inter-domain linker of 31 aa being essentially in a random coil form. The two domains ...詳細: The construct investigated consists of domains 3 and 4 of the soluble N-terminal tail of ATP7B and of a inter-domain linker of 31 aa being essentially in a random coil form. The two domains reorient in solution independently of one another and the coordinates of the linker have been omitted.
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: 400 / 登録したコンフォーマーの数: 20