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基本情報
登録情報 | データベース: PDB / ID: 1luj | ||||||
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タイトル | Crystal Structure of the Beta-catenin/ICAT Complex | ||||||
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![]() | STRUCTURAL PROTEIN / Beta-catenin / ICAT / Wnt pathway / inhibitor | ||||||
機能・相同性 | ![]() regulation of vascular permeability involved in acute inflammatory response / negative regulation of mesenchymal cell proliferation / negative regulation of transcription initiation by RNA polymerase II / armadillo repeat domain binding / Deactivation of the beta-catenin transactivating complex / positive regulation of heparan sulfate proteoglycan biosynthetic process / lung induction / positive regulation of branching involved in lung morphogenesis / cranial ganglion development / renal vesicle formation ...regulation of vascular permeability involved in acute inflammatory response / negative regulation of mesenchymal cell proliferation / negative regulation of transcription initiation by RNA polymerase II / armadillo repeat domain binding / Deactivation of the beta-catenin transactivating complex / positive regulation of heparan sulfate proteoglycan biosynthetic process / lung induction / positive regulation of branching involved in lung morphogenesis / cranial ganglion development / renal vesicle formation / renal inner medulla development / renal outer medulla development / nephron tubule formation / beta-catenin-ICAT complex / CDH11 homotypic and heterotypic interactions / genitalia morphogenesis / embryonic skeletal limb joint morphogenesis / canonical Wnt signaling pathway involved in mesenchymal stem cell differentiation / neural plate development / metanephros morphogenesis / glial cell fate determination / Regulation of CDH19 Expression and Function / regulation of secondary heart field cardioblast proliferation / astrocyte-dopaminergic neuron signaling / oviduct development / beta-catenin-TCF7L2 complex / regulation of nephron tubule epithelial cell differentiation / regulation of timing of anagen / negative regulation of mitotic cell cycle, embryonic / Binding of TCF/LEF:CTNNB1 to target gene promoters / negative regulation of mesenchymal to epithelial transition involved in metanephros morphogenesis / central nervous system vasculogenesis / regulation of centriole-centriole cohesion / RUNX3 regulates WNT signaling / regulation of centromeric sister chromatid cohesion / Regulation of CDH11 function / embryonic axis specification / Specification of the neural plate border / regulation of fibroblast proliferation / Scrib-APC-beta-catenin complex / lens morphogenesis in camera-type eye / beta-catenin-TCF complex / endodermal cell fate commitment / acinar cell differentiation / dorsal root ganglion development / synaptic vesicle clustering / positive regulation of fibroblast growth factor receptor signaling pathway / proximal/distal pattern formation / neuron fate determination / layer formation in cerebral cortex / Formation of the nephric duct / positive regulation of myoblast proliferation / establishment of blood-retinal barrier / dorsal/ventral axis specification / sympathetic ganglion development / fungiform papilla formation / positive regulation of endothelial cell differentiation / presynaptic active zone cytoplasmic component / mesenchymal to epithelial transition / embryonic foregut morphogenesis / hindbrain development / lung epithelial cell differentiation / positive regulation of determination of dorsal identity / positive regulation of skeletal muscle tissue development / ectoderm development / regulation of protein localization to cell surface / hair cell differentiation / cellular response to indole-3-methanol / detection of muscle stretch / mesenchymal stem cell differentiation / smooth muscle cell differentiation / positive regulation of odontoblast differentiation / endothelial tube morphogenesis / mesenchymal cell proliferation involved in lung development / midbrain dopaminergic neuron differentiation / positive regulation of homotypic cell-cell adhesion / histone methyltransferase binding / alpha-catenin binding / cranial skeletal system development / regulation of calcium ion import / Germ layer formation at gastrulation / establishment of blood-brain barrier / negative regulation of oligodendrocyte differentiation / fascia adherens / epithelial cell differentiation involved in prostate gland development / flotillin complex / apicolateral plasma membrane / regulation of epithelial to mesenchymal transition / positive regulation of epithelial cell proliferation involved in prostate gland development / male genitalia development / cell-cell adhesion mediated by cadherin / Formation of definitive endoderm / regulation of smooth muscle cell proliferation / epithelial cell proliferation involved in prostate gland development / embryonic brain development / catenin complex / beta-catenin destruction complex / lung-associated mesenchyme development / Formation of axial mesoderm / negative regulation of protein sumoylation 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Graham, T.A. / Clements, W.K. / Kimelman, D. / Xu, W. | ||||||
![]() | ![]() タイトル: The crystal structure of the beta-catenin/ICAT complex reveals the inhibitory mechanism of ICAT. 著者: Graham, T.A. / Clements, W.K. / Kimelman, D. / Xu, W. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 115.4 KB | 表示 | ![]() |
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PDB形式 | ![]() | 88.6 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
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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
#1: タンパク質 | 分子量: 56070.137 Da / 分子数: 1 / 断片: residues 150-666 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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#2: タンパク質 | 分子量: 8425.564 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() |
-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: 3.14 Å3/Da / 溶媒含有率: 60.85 % | ||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 293 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 8 詳細: PEG800, magnesium chloride, Tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K | ||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
放射光源 | 由来: ![]() ![]() ![]() |
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検出器 | タイプ: SBC-2 / 検出器: CCD / 日付: 2002年2月16日 |
放射 | モノクロメーター: SAGITALLY FOCUSED Si(111) / 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: 0.9196 Å / 相対比: 1 |
反射 | 解像度: 2.5→50 Å / Num. all: 23804 / Num. obs: 23804 / % possible obs: 99.6 % / Observed criterion σ(I): 2 / 冗長度: 6.9 % / Biso Wilson estimate: 22.3 Å2 / Rsym value: 0.119 / Net I/σ(I): 15.6 |
反射 シェル | 解像度: 2.5→2.6 Å / Mean I/σ(I) obs: 2.2 / Rsym value: 0.65 / % possible all: 99.2 |
反射 | *PLUS 最高解像度: 2.51 Å / 最低解像度: 50 Å / Num. measured all: 163681 / Rmerge(I) obs: 0.119 |
反射 シェル | *PLUS % possible obs: 99.2 % / Rmerge(I) obs: 0.65 |
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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: ![]()
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溶媒の処理 | 溶媒モデル: FLAT MODEL / Bsol: 30.131 Å2 / ksol: 0.370507 e/Å3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 32.2 Å2
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Refine analyze | Luzzati coordinate error free: 0.36 Å / Luzzati sigma a free: 0.31 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.5→43.74 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.5→2.66 Å / Rfactor Rfree error: 0.019 / Total num. of bins used: 6
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Xplor file |
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精密化 | *PLUS Num. reflection obs: 23745 / Rfactor all: 0.215 / Rfactor obs: 0.21 / Rfactor Rfree: 0.255 / Rfactor Rwork: 0.211 / 最高解像度: 2.51 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 Rfree: 0.3 / Rfactor Rwork: 0.232 |