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基本情報
登録情報 | データベース: PDB / ID: 5iee | |||||||||
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タイトル | Murine endoplasmic reticulum alpha-glucosidase II with 1-deoxynojirimycin | |||||||||
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![]() | HYDROLASE / Enzyme Glycosyl hydrolase GH31 Quality control exoglycosidase / DNJ | |||||||||
機能・相同性 | ![]() Glc2Man9GlcNAc2 oligosaccharide glucosidase activity / mannosyl-oligosaccharide alpha-1,3-glucosidase / glucan 1,3-alpha-glucosidase activity / glucosidase II complex / nitrogen cycle metabolic process / glucosidase activity / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / Post-translational protein phosphorylation / N-glycan processing / liver development ...Glc2Man9GlcNAc2 oligosaccharide glucosidase activity / mannosyl-oligosaccharide alpha-1,3-glucosidase / glucan 1,3-alpha-glucosidase activity / glucosidase II complex / nitrogen cycle metabolic process / glucosidase activity / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / Post-translational protein phosphorylation / N-glycan processing / liver development / melanosome / negative regulation of neuron projection development / carbohydrate binding / in utero embryonic development / carbohydrate metabolic process / intracellular membrane-bounded organelle / calcium ion binding / protein-containing complex binding / endoplasmic reticulum / Golgi apparatus / RNA binding 類似検索 - 分子機能 | |||||||||
生物種 | ![]() ![]() | |||||||||
手法 | ![]() ![]() ![]() | |||||||||
![]() | Caputo, A.T. / Roversi, P. / Alonzi, D.S. / Kiappes, J.L. / Zitzmann, N. | |||||||||
資金援助 | ![]()
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![]() | ![]() タイトル: Structures of mammalian ER alpha-glucosidase II capture the binding modes of broad-spectrum iminosugar antivirals. 著者: Caputo, A.T. / Alonzi, D.S. / Marti, L. / Reca, I.B. / Kiappes, J.L. / Struwe, W.B. / Cross, A. / Basu, S. / Lowe, E.D. / Darlot, B. / Santino, A. / Roversi, P. / Zitzmann, N. | |||||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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ダウンロード
PDBx/mmCIF形式 | ![]() | 405.3 KB | 表示 | ![]() |
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PDB形式 | ![]() | 325.7 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
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-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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単位格子 |
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要素
-タンパク質 , 2種, 2分子 AB
#1: タンパク質 | 分子量: 106157.711 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence ...詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence between: 186-243 and 351-369 (inclusive) 由来: (組換発現) ![]() ![]() ![]() |
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#2: タンパク質 | 分子量: 9568.298 Da / 分子数: 1 / 由来タイプ: 組換発現 詳細: This chain contains all of the residues from the mature O08795 but has been trypsinised so that there all that was crystallised are residues: 30-117 由来: (組換発現) ![]() ![]() ![]() |
-糖 , 2種, 2分子 
#3: 多糖 | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose |
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#8: 糖 | ChemComp-NOJ / |
-非ポリマー , 6種, 975分子 










#4: 化合物 | ![]() 詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence ...詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence between: 186-243 and 351-369 (inclusive) 由来: (組換発現) ![]() ![]() ![]() #5: 化合物 | ChemComp-P6G / ![]() 詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence ...詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence between: 186-243 and 351-369 (inclusive) 由来: (組換発現) ![]() ![]() ![]() #6: 化合物 | ChemComp-EDO / ![]() 詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence ...詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence between: 186-243 and 351-369 (inclusive) 由来: (組換発現) ![]() ![]() ![]() #7: 化合物 | ChemComp-FMT / ![]() 詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence ...詳細: This chain contains all of the residues from the mature Q8BHN3 isoform 2 (i.e. no signal peptide and starts at residue 33) but has been trypsinised so that there are two gaps in the sequence between: 186-243 and 351-369 (inclusive) 由来: (組換発現) ![]() ![]() ![]() #9: 化合物 | #10: 水 | ChemComp-HOH / | |
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-詳細
Has protein modification | Y |
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-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.57 Å3/Da / 溶媒含有率: 52.14 % |
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結晶化 | 温度: 293 K / 手法: 蒸気拡散法, シッティングドロップ法 詳細: 21% v/v ethylene glycol, 11% w/v PEG 8000 (from the Morpheus Precipitant Mix 2), 50 mM Morpheus carboxylic acids mix, 100 mM Morpheus buffer system 1 pH 6.25 |
-データ収集
回折 | 平均測定温度: 100 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: DECTRIS PILATUS 6M-F / 検出器: PIXEL / 日付: 2015年7月26日 |
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.97949 Å / 相対比: 1 |
反射 | 解像度: 1.919→88.901 Å / Num. obs: 87597 / % possible obs: 100 % / 冗長度: 6.6 % / Biso Wilson estimate: 26.34 Å2 / Rsym value: 0.239 / Net I/σ(I): 7.2 |
反射 シェル | 解像度: 1.919→1.925 Å / 冗長度: 5.9 % / Mean I/σ(I) obs: 1 / % possible all: 99.5 |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]() 開始モデル: 5F0E 解像度: 1.92→88.9 Å / Cor.coef. Fo:Fc: 0.952 / Cor.coef. Fo:Fc free: 0.941 / SU R Cruickshank DPI: 0.199 / 交差検証法: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.14 / SU Rfree Blow DPI: 0.124 / SU Rfree Cruickshank DPI: 0.119
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原子変位パラメータ | Biso mean: 28.42 Å2
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Refine analyze | Luzzati coordinate error obs: 0.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: 1 / 解像度: 1.92→88.9 Å
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拘束条件 |
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LS精密化 シェル | 最高解像度: 1.92 Å / Rfactor Rfree error: 0
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