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データを開く
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基本情報
登録情報 | データベース: PDB / ID: 6dtk | ||||||
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タイトル | Heterodimers of FALS mutant SOD enzyme | ||||||
![]() | Superoxide dismutase C111S/D83S-C111S HETERODIMER | ||||||
![]() | OXIDOREDUCTASE / Copper/Zinc superoxide dismutase Cu / Zn-SOD1 / metal binding protein / FALS Zn-deficient SOD1 | ||||||
機能・相同性 | ![]() action potential initiation / neurofilament cytoskeleton organization / protein phosphatase 2B binding / regulation of organ growth / relaxation of vascular associated smooth muscle / anterograde axonal transport / positive regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / response to superoxide / regulation of T cell differentiation in thymus / peripheral nervous system myelin maintenance ...action potential initiation / neurofilament cytoskeleton organization / protein phosphatase 2B binding / regulation of organ growth / relaxation of vascular associated smooth muscle / anterograde axonal transport / positive regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / response to superoxide / regulation of T cell differentiation in thymus / peripheral nervous system myelin maintenance / retina homeostasis / auditory receptor cell stereocilium organization / hydrogen peroxide biosynthetic process / retrograde axonal transport / superoxide anion generation / regulation of GTPase activity / myeloid cell homeostasis / muscle cell cellular homeostasis / superoxide metabolic process / heart contraction / superoxide dismutase / Detoxification of Reactive Oxygen Species / transmission of nerve impulse / negative regulation of reproductive process / negative regulation of developmental process / superoxide dismutase activity / regulation of multicellular organism growth / response to axon injury / ectopic germ cell programmed cell death / neuronal action potential / positive regulation of phagocytosis / ovarian follicle development / axon cytoplasm / dendrite cytoplasm / embryo implantation / glutathione metabolic process / Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation / removal of superoxide radicals / reactive oxygen species metabolic process / regulation of mitochondrial membrane potential / thymus development / positive regulation of superoxide anion generation / positive regulation of cytokine production / determination of adult lifespan / locomotory behavior / placenta development / sensory perception of sound / response to hydrogen peroxide / small GTPase binding / mitochondrial intermembrane space / regulation of blood pressure / negative regulation of inflammatory response / peroxisome / Platelet degranulation / protein-folding chaperone binding / response to heat / cytoplasmic vesicle / gene expression / spermatogenesis / negative regulation of neuron apoptotic process / response to ethanol / intracellular iron ion homeostasis / positive regulation of MAPK cascade / mitochondrial matrix / positive regulation of apoptotic process / copper ion binding / response to xenobiotic stimulus / neuronal cell body / apoptotic process / protein homodimerization activity / protein-containing complex / mitochondrion / extracellular space / extracellular exosome / extracellular region / zinc ion binding / nucleoplasm / identical protein binding / nucleus / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Streltsov, V.A. / Nuttall, S.D. / Ganio, K.E. / Roberts, B. | ||||||
![]() | ![]() タイトル: Structural characterization of heterodimers of FALS mutant SOD enzyme 著者: Streltsov, V.A. / Nuttall, S.D. / Ganio, K.E. / Roberts, B. | ||||||
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 | ![]() | 325.9 KB | 表示 | ![]() |
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PDB形式 | ![]() | 263.6 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
関連構造データ | ![]() 1funS S: 精密化の開始モデル |
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類似構造データ |
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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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Components on special symmetry positions |
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要素
#1: タンパク質 | 分子量: 32725.129 Da / 分子数: 5 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: 化合物 | ChemComp-ZN / #3: 化合物 | ChemComp-CU / #4: 化合物 | ChemComp-MLI / | #5: 水 | ChemComp-HOH / | 構成要素の詳細 | Chimeric construct: mutated and WT protein chains are linked via linker and form a heterodimer. Due ...Chimeric construct: mutated and WT protein chains are linked via linker and form a heterodimer. Due to almost two fold symmetry of the heterodimer and structural similarity to the WT protein (or possible admixture of homodimers formed due to broken linker), the crystal electron density shows an average picture with fractional mixed DS populations on positions 83 and 252. | 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: 3.65 Å3/Da / 溶媒含有率: 66.27 % |
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結晶化 | 温度: 298 K / 手法: 蒸気拡散法, シッティングドロップ法 / 詳細: 2-3 M Ammonium sulfate or Sodium malonate / PH範囲: 4.5-7 |
-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: ADSC QUANTUM 315 / 検出器: CCD / 日付: 2013年2月17日 / 詳細: mirrors |
放射 | モノクロメーター: Si / 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: 0.9537 Å / 相対比: 1 |
反射 | 解像度: 2→47.57 Å / Num. obs: 158995 / % possible obs: 99.9 % / Observed criterion σ(I): 1 / 冗長度: 14.2 % / Rmerge(I) obs: 0.086 / Net I/σ(I): 25.25 |
反射 シェル | 解像度: 2→2.05 Å / 冗長度: 13.4 % / Rmerge(I) obs: 0.871 / Mean I/σ(I) obs: 2.47 / % possible all: 98.9 |
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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: 1FUN 解像度: 2→47.57 Å / Cor.coef. Fo:Fc: 0.97 / Cor.coef. Fo:Fc free: 0.956 / SU B: 3.021 / SU ML: 0.082 / 交差検証法: THROUGHOUT / ESU R: 0.113 / ESU R Free: 0.112 / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 38.62 Å2
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精密化ステップ | サイクル: LAST / 解像度: 2→47.57 Å
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拘束条件 |
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