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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: 1os4 | ||||||
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タイトル | Dehydrated T6 human insulin at 295 K | ||||||
![]() | (Insulin) x 2 | ||||||
![]() | HORMONE/GROWTH FACTOR / Air dried crystal / data measured at 298 K / HORMONE-GROWTH FACTOR COMPLEX | ||||||
機能・相同性 | ![]() negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / positive regulation of nitric oxide mediated signal transduction / negative regulation of fatty acid metabolic process / Signaling by Insulin receptor / negative regulation of feeding behavior / IRS activation / Insulin processing / regulation of protein secretion / positive regulation of peptide hormone secretion ...negative regulation of NAD(P)H oxidase activity / negative regulation of glycogen catabolic process / positive regulation of nitric oxide mediated signal transduction / negative regulation of fatty acid metabolic process / Signaling by Insulin receptor / negative regulation of feeding behavior / IRS activation / Insulin processing / regulation of protein secretion / positive regulation of peptide hormone secretion / positive regulation of respiratory burst / Regulation of gene expression in beta cells / negative regulation of acute inflammatory response / positive regulation of protein autophosphorylation / alpha-beta T cell activation / positive regulation of dendritic spine maintenance / Synthesis, secretion, and deacylation of Ghrelin / negative regulation of respiratory burst involved in inflammatory response / negative regulation of protein secretion / positive regulation of glycogen biosynthetic process / negative regulation of gluconeogenesis / Signal attenuation / fatty acid homeostasis / FOXO-mediated transcription of oxidative stress, metabolic and neuronal genes / positive regulation of insulin receptor signaling pathway / negative regulation of lipid catabolic process / regulation of protein localization to plasma membrane / positive regulation of lipid biosynthetic process / negative regulation of oxidative stress-induced intrinsic apoptotic signaling pathway / activation of protein kinase B activity / COPI-mediated anterograde transport / transport vesicle / nitric oxide-cGMP-mediated signaling / negative regulation of reactive oxygen species biosynthetic process / Insulin receptor recycling / insulin-like growth factor receptor binding / positive regulation of brown fat cell differentiation / NPAS4 regulates expression of target genes / neuron projection maintenance / endoplasmic reticulum-Golgi intermediate compartment membrane / positive regulation of nitric-oxide synthase activity / positive regulation of mitotic nuclear division / Insulin receptor signalling cascade / regulation of transmembrane transporter activity / positive regulation of glycolytic process / positive regulation of long-term synaptic potentiation / endosome lumen / positive regulation of cytokine production / acute-phase response / positive regulation of D-glucose import / positive regulation of protein secretion / positive regulation of cell differentiation / Regulation of insulin secretion / insulin receptor binding / wound healing / negative regulation of protein catabolic process / hormone activity / regulation of synaptic plasticity / positive regulation of neuron projection development / positive regulation of protein localization to nucleus / Golgi lumen / cognition / glucose metabolic process / vasodilation / insulin receptor signaling pathway / glucose homeostasis / cell-cell signaling / regulation of protein localization / PI5P, PP2A and IER3 Regulate PI3K/AKT Signaling / protease binding / positive regulation of cell growth / secretory granule lumen / positive regulation of canonical NF-kappaB signal transduction / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of MAPK cascade / positive regulation of cell migration / G protein-coupled receptor signaling pathway / Amyloid fiber formation / endoplasmic reticulum lumen / Golgi membrane / negative regulation of gene expression / positive regulation of cell population proliferation / positive regulation of gene expression / regulation of DNA-templated transcription / extracellular space / extracellular region / identical protein binding 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() | ||||||
![]() | Smith, G.D. / Blessing, R.H. | ||||||
![]() | ![]() タイトル: Lessons from an aged, dried crystal of T(6) human insulin. 著者: Smith, G.D. / Blessing, R.H. #1: ![]() タイトル: The structure of T6 human insulin at 1.0 A resolution. 著者: Smith, G.D. / Pangborn, W.A. / Blessing, R.H. #2: ![]() タイトル: The structure of 2Zn pig insulin crystals at 1.5 A resoltuion. 著者: Baker, E.N. / Blundel, T.L. / Cutfield, J.F. / Cutfield, S.M. / Dodson, E.J. / Dodson, G.G. / Hodgkin, D.M.C. / Hubbard, R.E. / Isaacs, N.W. / Reynolds, C.D. #3: ![]() タイトル: Structure of insulin: Results of joint neutron and X-ray refinement. 著者: Wlodawer, A. / Savage, H. / Dodson, G. | ||||||
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 | ![]() | 67.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 51.3 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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詳細 | The biological assembly is a hexamer which is contained in the asymmetric unit. |
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要素
#1: タンパク質・ペプチド | 分子量: 2383.698 Da / 分子数: 6 / 断片: A-chain / 由来タイプ: 天然 / 由来: (天然) ![]() #2: タンパク質・ペプチド | 分子量: 3433.953 Da / 分子数: 6 / 断片: B-chain / 由来タイプ: 天然 / 由来: (天然) ![]() #3: 化合物 | #4: 水 | ChemComp-HOH / | 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: 2.12 Å3/Da / 溶媒含有率: 41.43 % | ||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 295 K / 手法: slow cooling / pH: 6.3 詳細: hydrochloric acid, zinc acetate, sodium citrate, acetone, pH 6.3, SLOW COOLING, temperature 295.K | ||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 手法: batch method | ||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 295 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: RIGAKU RAXIS IV / 検出器: IMAGE PLATE / 日付: 2002年6月24日 / 詳細: mirrors |
放射 | モノクロメーター: Osmic confocal mirrors / 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: 2.25→41.64 Å / Num. all: 15512 / Num. obs: 10252 / % possible obs: 82.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / 冗長度: 1.5 % / Biso Wilson estimate: 42.7 Å2 / Rmerge(I) obs: 0.07 / Net I/σ(I): 7.3 |
反射 シェル | 解像度: 2.25→2.33 Å / Rmerge(I) obs: 0.289 / Mean I/σ(I) obs: 1.6 / % possible all: 85.9 |
反射 | *PLUS % possible obs: 82.7 % / Num. measured all: 15512 / Rmerge(I) obs: 0.07 |
反射 シェル | *PLUS % possible obs: 85.9 % |
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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: PDB Entry 4INS 解像度: 2.25→41.64 Å / Isotropic thermal model: Isotropic / 交差検証法: THROUGHOUT / σ(F): 0 / σ(I): 0 / 立体化学のターゲット値: Engh & Huber
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溶媒の処理 | 溶媒モデル: Flat Model / Bsol: 65.3 Å2 / ksol: 0.41 e/Å3 | ||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 44.8 Å2
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Refine analyze |
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精密化ステップ | サイクル: LAST / 解像度: 2.25→41.64 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.25→2.39 Å / Rfactor Rfree error: 0.029
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精密化 | *PLUS 最低解像度: 41.7 Å | ||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS | ||||||||||||||||||||||||||||||||||||
拘束条件 | *PLUS
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LS精密化 シェル | *PLUS Rfactor Rwork: 0.31 |