+
データを開く
-
基本情報
登録情報 | データベース: PDB / ID: 9bwm | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
タイトル | Neutron Structure of Oxidized Tyr34Phe MnSOD | ||||||||||||
![]() | Superoxide dismutase [Mn], mitochondrial | ||||||||||||
![]() | OXIDOREDUCTASE / MnSOD / SOD2 / PCET | ||||||||||||
機能・相同性 | ![]() acetylcholine-mediated vasodilation involved in regulation of systemic arterial blood pressure / erythrophore differentiation / positive regulation of vascular associated smooth muscle cell differentiation involved in phenotypic switching / negative regulation of membrane hyperpolarization / positive regulation of hydrogen peroxide biosynthetic process / response to magnetism / detection of oxygen / response to silicon dioxide / intracellular oxygen homeostasis / response to L-ascorbic acid ...acetylcholine-mediated vasodilation involved in regulation of systemic arterial blood pressure / erythrophore differentiation / positive regulation of vascular associated smooth muscle cell differentiation involved in phenotypic switching / negative regulation of membrane hyperpolarization / positive regulation of hydrogen peroxide biosynthetic process / response to magnetism / detection of oxygen / response to silicon dioxide / intracellular oxygen homeostasis / response to L-ascorbic acid / response to selenium ion / response to superoxide / response to manganese ion / hydrogen peroxide biosynthetic process / superoxide anion generation / intrinsic apoptotic signaling pathway in response to oxidative stress / positive regulation of vascular associated smooth muscle cell apoptotic process / response to zinc ion / superoxide metabolic process / response to isolation stress / Deregulated CDK5 triggers multiple neurodegenerative pathways in Alzheimer's disease models / negative regulation of fat cell differentiation / superoxide dismutase / Detoxification of Reactive Oxygen Species / superoxide dismutase activity / response to immobilization stress / negative regulation of vascular associated smooth muscle cell proliferation / cellular response to ethanol / hemopoiesis / mitochondrial nucleoid / response to electrical stimulus / response to hyperoxia / Mitochondrial unfolded protein response (UPRmt) / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / neuron development / response to axon injury / response to cadmium ion / negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / negative regulation of fibroblast proliferation / regulation of mitochondrial membrane potential / glutathione metabolic process / Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation / removal of superoxide radicals / release of cytochrome c from mitochondria / response to activity / post-embryonic development / respiratory electron transport chain / response to gamma radiation / locomotory behavior / response to hydrogen peroxide / liver development / Transcriptional activation of mitochondrial biogenesis / oxygen binding / regulation of blood pressure / multicellular organismal-level iron ion homeostasis / intrinsic apoptotic signaling pathway in response to DNA damage / positive regulation of nitric oxide biosynthetic process / manganese ion binding / heart development / cellular response to oxidative stress / response to lipopolysaccharide / protein homotetramerization / negative regulation of neuron apoptotic process / response to hypoxia / positive regulation of cell migration / mitochondrial matrix / response to xenobiotic stimulus / negative regulation of cell population proliferation / regulation of transcription by RNA polymerase II / enzyme binding / mitochondrion / DNA binding / extracellular exosome / identical protein binding 類似検索 - 分子機能 | ||||||||||||
生物種 | ![]() | ||||||||||||
手法 | 中性子回折 / ![]() | ||||||||||||
![]() | Azadmanesh, J. / Slobodnik, K. / Struble, L.R. / Cone, E.A. / Dasgupta, M. / Lutz, W.E. / Kumar, S. / Natarajan, A. / Coates, L. / Weiss, K.L. ...Azadmanesh, J. / Slobodnik, K. / Struble, L.R. / Cone, E.A. / Dasgupta, M. / Lutz, W.E. / Kumar, S. / Natarajan, A. / Coates, L. / Weiss, K.L. / Myles, D.A.A. / Kroll, T. / Borgstahl, G.E.O. | ||||||||||||
資金援助 | ![]()
| ||||||||||||
![]() | ![]() タイトル: The role of Tyr34 in proton coupled electron transfer and product inhibition of manganese superoxide dismutase. 著者: Azadmanesh, J. / Slobodnik, K. / Struble, L.R. / Lovelace, J.J. / Cone, E.A. / Dasgupta, M. / Lutz, W.E. / Kumar, S. / Natarajan, A. / Coates, L. / Weiss, K.L. / Myles, D.A.A. / Kroll, T. / Borgstahl, G.E.O. | ||||||||||||
履歴 |
|
-
構造の表示
構造ビューア | 分子: ![]() ![]() |
---|
-
ダウンロードとリンク
-
ダウンロード
PDBx/mmCIF形式 | ![]() | 192.9 KB | 表示 | ![]() |
---|---|---|---|---|
PDB形式 | ![]() | 135.6 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 |
---|
-関連構造データ
-
リンク
-
集合体
登録構造単位 | ![]()
| ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||||||||||||
単位格子 |
| ||||||||||||||||||
非結晶学的対称性 (NCS) | NCSドメイン:
NCSドメイン領域: Component-ID: 1 / Ens-ID: ens_1 / Beg auth comp-ID: MET / Beg label comp-ID: MET / End auth comp-ID: LYS / End label comp-ID: LYS / Auth seq-ID: 0 - 198 / Label seq-ID: 1 - 199
NCS oper: (Code: givenMatrix: (-0.99106201254, 0.0158568046513, -0.132456215579), (0.0152465927634, -0.97294054842, -0.230552012894), (-0.132527841257, -0.230510847872, 0.964002655756)ベクター: ...NCS oper: (Code: given Matrix: (-0.99106201254, 0.0158568046513, -0.132456215579), ベクター: |
-
要素
#1: タンパク質 | 分子量: 22348.307 Da / 分子数: 2 / 変異: Y34F / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #2: 化合物 | #3: 水 | ChemComp-HOH / | 研究の焦点であるリガンドがあるか | N | Has protein modification | N | |
---|
-実験情報
-実験
実験 | 手法: 中性子回折 / 使用した結晶の数: 1 |
---|
-
試料調製
結晶化 | 温度: 298 K / 手法: counter-diffusion 詳細: Crystals were grown with capillary counter-diffusion setups in microgravity. Protein was at 23 mg/ml while the precipitating agent was 4 M potassium phosphate pH 7.8 |
---|
-データ収集
回折 | 平均測定温度: 298 K / Serial crystal experiment: N | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
放射光源 | 由来: SPALLATION SOURCE / サイト: ORNL Spallation Neutron Source ![]() | |||||||||
検出器 | タイプ: ORNL ANGER CAMERA / 検出器: DIFFRACTOMETER / 日付: 2020年1月6日 | |||||||||
放射 | プロトコル: LAUE / 単色(M)・ラウエ(L): L / 散乱光タイプ: neutron | |||||||||
放射波長 |
| |||||||||
反射 | 解像度: 2.28→14.39 Å / Num. obs: 20703 / % possible obs: 97.78 % / 冗長度: 7.79 % / Biso Wilson estimate: 19.92 Å2 / CC1/2: 0.953 / Rpim(I) all: 0.09 / Net I/σ(I): 7.4 | |||||||||
反射 シェル | 解像度: 2.28→2.36 Å / Num. unique obs: 1819 / CC1/2: 0.476 / Rpim(I) all: 0.127 |
-
解析
精密化 | 構造決定の手法: ![]() 立体化学のターゲット値: GeoStd + Monomer Library + CDL v1.2
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 35.45 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints NCS | タイプ: Torsion NCS / Rms dev position: 0.520278119884 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル |
|