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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: 1by4 | ||||||
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タイトル | STRUCTURE AND MECHANISM OF THE HOMODIMERIC ASSEMBLY OF THE RXR ON DNA | ||||||
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![]() | GENE REGULATION/DNA / RXR / NUCLEAR RECEPTOR / HORMONE RESPONSE ELEMENT / PROTEIN-DNA INTERATIONS / GENE REGULATION-DNA COMPLEX | ||||||
機能・相同性 | ![]() positive regulation of transporter activity / retinoic acid-responsive element binding / NR1H2 & NR1H3 regulate gene expression linked to triglyceride lipolysis in adipose / NR1H2 & NR1H3 regulate gene expression to limit cholesterol uptake / NR1H2 & NR1H3 regulate gene expression linked to gluconeogenesis / positive regulation of thyroid hormone receptor signaling pathway / NR1H2 & NR1H3 regulate gene expression linked to lipogenesis / Carnitine shuttle / retinoic acid binding / TGFBR3 expression ...positive regulation of transporter activity / retinoic acid-responsive element binding / NR1H2 & NR1H3 regulate gene expression linked to triglyceride lipolysis in adipose / NR1H2 & NR1H3 regulate gene expression to limit cholesterol uptake / NR1H2 & NR1H3 regulate gene expression linked to gluconeogenesis / positive regulation of thyroid hormone receptor signaling pathway / NR1H2 & NR1H3 regulate gene expression linked to lipogenesis / Carnitine shuttle / retinoic acid binding / TGFBR3 expression / positive regulation of vitamin D receptor signaling pathway / nuclear vitamin D receptor binding / Signaling by Retinoic Acid / DNA binding domain binding / NR1H2 & NR1H3 regulate gene expression to control bile acid homeostasis / nuclear steroid receptor activity / LBD domain binding / Synthesis of bile acids and bile salts / positive regulation of cholesterol efflux / Synthesis of bile acids and bile salts via 27-hydroxycholesterol / Endogenous sterols / Synthesis of bile acids and bile salts via 7alpha-hydroxycholesterol / positive regulation of bone mineralization / response to retinoic acid / Transcriptional regulation of brown and beige adipocyte differentiation by EBF2 / retinoic acid receptor signaling pathway / Recycling of bile acids and salts / NR1H3 & NR1H2 regulate gene expression linked to cholesterol transport and efflux / hormone-mediated signaling pathway / : / Regulation of lipid metabolism by PPARalpha / peroxisome proliferator activated receptor signaling pathway / BMAL1:CLOCK,NPAS2 activates circadian expression / peptide binding / Activation of gene expression by SREBF (SREBP) / transcription coregulator binding / RNA polymerase II transcription regulatory region sequence-specific DNA binding / SUMOylation of intracellular receptors / mRNA transcription by RNA polymerase II / Heme signaling / Transcriptional activation of mitochondrial biogenesis / PPARA activates gene expression / Cytoprotection by HMOX1 / Nuclear Receptor transcription pathway / Transcriptional regulation of white adipocyte differentiation / Activation of anterior HOX genes in hindbrain development during early embryogenesis / RNA polymerase II transcription regulator complex / Transcriptional regulation of granulopoiesis / nuclear receptor activity / sequence-specific double-stranded DNA binding / : / nervous system development / MLL4 and MLL3 complexes regulate expression of PPARG target genes in adipogenesis and hepatic steatosis / double-stranded DNA binding / transcription regulator complex / sequence-specific DNA binding / cell differentiation / DNA-binding transcription factor activity, RNA polymerase II-specific / receptor complex / transcription cis-regulatory region binding / RNA polymerase II cis-regulatory region sequence-specific DNA binding / DNA-binding transcription factor activity / chromatin / positive regulation of DNA-templated transcription / enzyme binding / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / mitochondrion / zinc ion binding / nucleoplasm / identical protein binding / nucleus / cytosol 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | ![]() ![]() ![]() | ||||||
![]() | Zhao, Q. / Chasse, S.A. / Devarakonda, S. / Sierk, M.L. / Ahvazi, B. / Sigler, P.B. / Rastinejad, F. | ||||||
![]() | ![]() タイトル: Structural basis of RXR-DNA interactions. 著者: Zhao, Q. / Chasse, S.A. / Devarakonda, S. / Sierk, M.L. / Ahvazi, B. / Rastinejad, F. | ||||||
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 | ![]() | 121.1 KB | 表示 | ![]() |
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PDB形式 | ![]() | 88.1 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 | ![]() 2nulS 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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要素
#1: DNA鎖 | 分子量: 4947.229 Da / 分子数: 2 / 由来タイプ: 合成 #2: DNA鎖 | 分子量: 4519.947 Da / 分子数: 2 / 由来タイプ: 合成 #3: タンパク質 | 分子量: 9651.209 Da / 分子数: 4 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() #4: 化合物 | ChemComp-ZN / #5: 水 | ChemComp-HOH / | |
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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: 2.9 Å3/Da / 溶媒含有率: 47 % | ||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | pH: 7.5 詳細: 25 MM TRIS BUFFER (PH 7.5),20% PEG3350, 5 MM MGCL2, 400MM NH4CL | ||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 8 ℃ / 手法: 蒸気拡散法, ハンギングドロップ法 | ||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 113 K |
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放射光源 | 由来: ![]() ![]() ![]() |
検出器 | タイプ: MARRESEARCH / 検出器: IMAGE PLATE / 日付: 1997年12月14日 |
放射 | 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: 0.9095 Å / 相対比: 1 |
反射 | 解像度: 2.1→6 Å / Num. obs: 46828 / % possible obs: 85.7 % / Observed criterion σ(I): 2 / 冗長度: 1.8 % / Rmerge(I) obs: 0.081 / Net I/σ(I): 10.39 |
反射 シェル | 解像度: 2.1→2.18 Å / Rmerge(I) obs: 0.419 / % possible all: 83.2 |
反射 | *PLUS 最低解像度: 6 Å |
反射 シェル | *PLUS 最高解像度: 2.1 Å / % possible obs: 83.2 % |
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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: 2NUL 解像度: 2.1→10 Å / Data cutoff high absF: 10000000 / Data cutoff low absF: 0.001 / σ(F): 2 / 詳細: extra atom O2* on DC 2494 of chain G was removed.
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精密化ステップ | サイクル: LAST / 解像度: 2.1→10 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.1→2.19 Å / Total num. of bins used: 8 /
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Xplor file |
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ソフトウェア | *PLUS 名称: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS 最高解像度: 2.1 Å / 最低解像度: 10 Å / σ(F): 2 / % reflection Rfree: 5 % / Rfactor obs: 0.219 / Rfactor Rfree: 0.288 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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: 0.352 / Rfactor Rwork: 0.345 |