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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: 5h33 | ||||||
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タイトル | Structural basis for dimerization of the death effector domains of Caspase-8 | ||||||
![]() | Caspase-8 | ||||||
![]() | HYDROLASE / DEATH EFFECTOR DOMAIN / CASPASE | ||||||
機能・相同性 | ![]() caspase-8 / death effector domain binding / FasL/ CD95L signaling / syncytiotrophoblast cell differentiation involved in labyrinthine layer development / TRAIL signaling / CD95 death-inducing signaling complex / ripoptosome / Defective RIPK1-mediated regulated necrosis / Apoptotic execution phase / TRAIL-activated apoptotic signaling pathway ...caspase-8 / death effector domain binding / FasL/ CD95L signaling / syncytiotrophoblast cell differentiation involved in labyrinthine layer development / TRAIL signaling / CD95 death-inducing signaling complex / ripoptosome / Defective RIPK1-mediated regulated necrosis / Apoptotic execution phase / TRAIL-activated apoptotic signaling pathway / Activation, myristolyation of BID and translocation to mitochondria / TRIF-mediated programmed cell death / Microbial modulation of RIPK1-mediated regulated necrosis / Regulation by c-FLIP / CASP8 activity is inhibited / Dimerization of procaspase-8 / TLR3-mediated TICAM1-dependent programmed cell death / Caspase activation via Death Receptors in the presence of ligand / positive regulation of macrophage differentiation / self proteolysis / response to cobalt ion / NF-kB activation through FADD/RIP-1 pathway mediated by caspase-8 and -10 / death-inducing signaling complex / CLEC7A/inflammasome pathway / negative regulation of necroptotic process / response to anesthetic / regulation of tumor necrosis factor-mediated signaling pathway / tumor necrosis factor receptor binding / death receptor binding / natural killer cell activation / TNFR1-induced proapoptotic signaling / RIPK1-mediated regulated necrosis / execution phase of apoptosis / regulation of innate immune response / Apoptotic cleavage of cellular proteins / pyroptotic inflammatory response / : / B cell activation / positive regulation of proteolysis / macrophage differentiation / response to tumor necrosis factor / extrinsic apoptotic signaling pathway via death domain receptors / Caspase-mediated cleavage of cytoskeletal proteins / extrinsic apoptotic signaling pathway / negative regulation of canonical NF-kappaB signal transduction / cysteine-type peptidase activity / regulation of cytokine production / protein maturation / proteolysis involved in protein catabolic process / T cell activation / positive regulation of interleukin-1 beta production / Regulation of NF-kappa B signaling / apoptotic signaling pathway / Regulation of TNFR1 signaling / NOD1/2 Signaling Pathway / protein processing / Regulation of necroptotic cell death / cellular response to mechanical stimulus / positive regulation of neuron apoptotic process / response to estradiol / lamellipodium / peptidase activity / heart development / cell body / scaffold protein binding / angiogenesis / response to lipopolysaccharide / response to ethanol / mitochondrial outer membrane / positive regulation of canonical NF-kappaB signal transduction / cytoskeleton / positive regulation of cell migration / positive regulation of apoptotic process / cysteine-type endopeptidase activity / apoptotic process / ubiquitin protein ligase binding / protein-containing complex binding / protein-containing complex / mitochondrion / proteolysis / identical protein binding / nucleus / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
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手法 | ![]() ![]() | ||||||
![]() | Shen, C. / Pei, J. / Guo, X. / Quan, J. | ||||||
![]() | ![]() タイトル: Structural basis for dimerization of the death effector domains of Caspase-8 著者: Shen, C. / Pei, J. / Guo, X. / Zhou, L. / Li, Q. / Quan, J. #1: ジャーナル: Acta Crystallogr., Sect. D: Biol. Crystallogr. 年: 2012 タイトル: Towards automated crystallographic structure refinement with phenix.refine. 著者: Afonine, P.V. #2: ジャーナル: Acta Crystallogr D Biol Crystallogr / 年: 2010 タイトル: PHENIX: a comprehensive Python-based system for macromolecular structure solution. 著者: Paul D Adams / Pavel V Afonine / Gábor Bunkóczi / Vincent B Chen / Ian W Davis / Nathaniel Echols / Jeffrey J Headd / Li-Wei Hung / Gary J Kapral / Ralf W Grosse-Kunstleve / Airlie J McCoy ...著者: Paul D Adams / Pavel V Afonine / Gábor Bunkóczi / Vincent B Chen / Ian W Davis / Nathaniel Echols / Jeffrey J Headd / Li-Wei Hung / Gary J Kapral / Ralf W Grosse-Kunstleve / Airlie J McCoy / Nigel W Moriarty / Robert Oeffner / Randy J Read / David C Richardson / Jane S Richardson / Thomas C Terwilliger / Peter H Zwart / ![]() 要旨: Macromolecular X-ray crystallography is routinely applied to understand biological processes at a molecular level. However, significant time and effort are still required to solve and complete many ...Macromolecular X-ray crystallography is routinely applied to understand biological processes at a molecular level. However, significant time and effort are still required to solve and complete many of these structures because of the need for manual interpretation of complex numerical data using many software packages and the repeated use of interactive three-dimensional graphics. PHENIX has been developed to provide a comprehensive system for macromolecular crystallographic structure solution with an emphasis on the automation of all procedures. This has relied on the development of algorithms that minimize or eliminate subjective input, the development of algorithms that automate procedures that are traditionally performed by hand and, finally, the development of a framework that allows a tight integration between the algorithms. #3: ![]() タイトル: Crystal structure of the death effector domains of caspase-8 著者: Shen, C. / Quan, J. | ||||||
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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PDBx/mmCIF形式 | ![]() | 102.8 KB | 表示 | ![]() |
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PDB形式 | ![]() | 65.6 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
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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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非結晶学的対称性 (NCS) | NCSドメイン:
NCSドメイン領域: Ens-ID: 1 / Beg auth comp-ID: ASP / Beg label comp-ID: ASP / End auth comp-ID: SER / End label comp-ID: SER / Auth seq-ID: 2 - 182 / Label seq-ID: 2 - 182
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要素
#1: タンパク質 | 分子量: 22342.820 Da / 分子数: 2 / 変異: F122A / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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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: 2.91 Å3/Da / 溶媒含有率: 57.75 % |
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結晶化 | 温度: 293 K / 手法: 蒸発脱水法 / pH: 8.5 詳細: 50mM sodium chloride, 100mM Tris pH 8.5, 22.5% PEG3350 |
-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: SEALED TUBE / タイプ: RIGAKU MICROMAX-002+ / 波長: 1.5418 Å |
検出器 | タイプ: RIGAKU SATURN 944+ / 検出器: CCD / 日付: 2014年10月11日 |
放射 | モノクロメーター: CONFOCAL / 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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 3.6→54.44 Å / Num. obs: 5874 / % possible obs: 99.6 % / 冗長度: 3.31 % / Biso Wilson estimate: 83.0027229807 Å2 / Net I/σ(I): 4.4 |
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解析
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精密化 | 構造決定の手法: ![]() 開始モデル: 4ZBW 解像度: 3.60013805027→43.6324692605 Å / SU ML: 0.556678128488 / 交差検証法: THROUGHOUT / σ(F): 1.33793829302 / 位相誤差: 36.4198250345
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溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.11 Å | |||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 86.6239033968 Å2 | |||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 3.60013805027→43.6324692605 Å
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拘束条件 |
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LS精密化 シェル |
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